diff --git a/config.sample.js b/config.sample.js
index 059c57d..5f68451 100644
--- a/config.sample.js
+++ b/config.sample.js
@@ -105,6 +105,35 @@ module.exports = {
   */
   trustProxy: true,
 
+  /*
+    Rate limits.
+    Please be aware that these apply to all users, including site owners.
+    https://github.com/nfriedly/express-rate-limit#configuration-options
+  */
+  rateLimits: [
+    {
+    // 2 requests in 5 seconds
+      routes: [
+        '/api/login/',
+        '/api/register'
+      ],
+      config: {
+        windowMs: 5 * 1000,
+        max: 2
+      }
+    },
+    {
+    // 2 requests in 30 seconds
+      routes: [
+        '/api/album/zip'
+      ],
+      config: {
+        windowMs: 30 * 1000,
+        max: 1
+      }
+    }
+  ],
+
   /*
     Uploads config.
   */
diff --git a/controllers/utilsController.js b/controllers/utilsController.js
index 7300e95..a64ca3e 100644
--- a/controllers/utilsController.js
+++ b/controllers/utilsController.js
@@ -13,19 +13,26 @@ const utilsController = {}
 const _stats = {
   system: {
     cache: null,
-    timestamp: 0
+    generating: false,
+    generatedAt: 0
   },
   albums: {
     cache: null,
-    valid: false
+    generating: false,
+    generatedAt: 0,
+    invalidatedAt: 0
   },
   users: {
     cache: null,
-    valid: false
+    generating: false,
+    generatedAt: 0,
+    invalidatedAt: 0
   },
   uploads: {
     cache: null,
-    valid: false
+    generating: false,
+    generatedAt: 0,
+    invalidatedAt: 0
   }
 }
 
@@ -238,6 +245,7 @@ utilsController.generateThumbs = (name, force) => {
           console.error(`${name}: ${error.toString()}`)
           fs.symlink(thumbUnavailable, thumbname, error => {
             if (error) console.error(error)
+            // We return true if we could make a symlink to the placeholder image
             resolve(!error)
           })
         })
@@ -453,8 +461,7 @@ utilsController.getMemoryUsage = () => {
 
 utilsController.invalidateStatsCache = type => {
   if (!['albums', 'users', 'uploads'].includes(type)) return
-  _stats[type].cache = null
-  _stats[type].valid = false
+  _stats[type].invalidatedAt = Date.now()
 }
 
 utilsController.stats = async (req, res, next) => {
@@ -466,10 +473,13 @@ utilsController.stats = async (req, res, next) => {
 
   const stats = {}
 
-  // Re-use system cache for only 1000ms
-  if (Date.now() - _stats.system.timestamp <= 1000) {
+  if (!_stats.system.cache && _stats.system.generating) {
+    stats.system = false
+  } else if ((Date.now() - _stats.system.generatedAt <= 1000) || _stats.system.generating) {
+    // Re-use system cache for only 1000ms
     stats.system = _stats.system.cache
   } else {
+    _stats.system.generating = true
     const platform = os.platform()
     stats.system = {
       platform: `${platform}-${os.arch()}`,
@@ -491,18 +501,20 @@ utilsController.stats = async (req, res, next) => {
     if (platform !== 'win32')
       stats.system.loadAverage = `${os.loadavg().map(load => load.toFixed(2)).join(', ')}`
 
-    // Cache
-    _stats.system = {
-      cache: stats.system,
-      timestamp: Date.now()
-    }
+    // Update cache
+    _stats.system.cache = stats.system
+    _stats.system.generatedAt = Date.now()
+    _stats.system.generating = false
   }
 
   // Re-use albums, users, and uploads caches as long as they are still valid
 
-  if (_stats.albums.valid) {
+  if (!_stats.albums.cache && _stats.albums.generating) {
+    stats.albums = false
+  } else if ((_stats.albums.invalidatedAt < _stats.albums.generatedAt) || _stats.albums.generating) {
     stats.albums = _stats.albums.cache
   } else {
+    _stats.albums.generating = true
     stats.albums = {
       total: 0,
       active: 0,
@@ -533,16 +545,18 @@ utilsController.stats = async (req, res, next) => {
       })
     }))
 
-    // Cache
-    _stats.albums = {
-      cache: stats.albums,
-      valid: true
-    }
+    // Update cache
+    _stats.albums.cache = stats.albums
+    _stats.albums.generatedAt = Date.now()
+    _stats.albums.generating = false
   }
 
-  if (_stats.users.valid) {
+  if (!_stats.users.cache && _stats.users.generating) {
+    stats.users = false
+  } else if ((_stats.users.invalidatedAt < _stats.users.generatedAt) || _stats.users.generating) {
     stats.users = _stats.users.cache
   } else {
+    _stats.users.generating = true
     stats.users = {
       total: 0,
       disabled: 0
@@ -568,16 +582,18 @@ utilsController.stats = async (req, res, next) => {
         }
     }
 
-    // Cache
-    _stats.users = {
-      cache: stats.users,
-      valid: true
-    }
+    // Update cache
+    _stats.users.cache = stats.users
+    _stats.users.generatedAt = Date.now()
+    _stats.users.generating = false
   }
 
-  if (_stats.uploads.valid) {
+  if (!_stats.uploads.cache && _stats.uploads.generating) {
+    stats.uploads = false
+  } else if ((_stats.uploads.invalidatedAt < _stats.uploads.generatedAt) || _stats.uploads.generating) {
     stats.uploads = _stats.uploads.cache
   } else {
+    _stats.uploads.generating = true
     stats.uploads = {
       total: 0,
       size: 0,
@@ -599,11 +615,10 @@ utilsController.stats = async (req, res, next) => {
         stats.uploads.others++
     }
 
-    // Cache
-    _stats.uploads = {
-      cache: stats.uploads,
-      valid: true
-    }
+    // Update cache
+    _stats.uploads.cache = stats.uploads
+    _stats.uploads.generatedAt = Date.now()
+    _stats.uploads.generating = false
   }
 
   return res.json({ success: true, stats })
diff --git a/lolisafe.js b/lolisafe.js
index 28b30d7..aa65b1d 100644
--- a/lolisafe.js
+++ b/lolisafe.js
@@ -45,9 +45,13 @@ nunjucks.configure('views', {
 safe.set('view engine', 'njk')
 safe.enable('view cache')
 
-const limiter = new RateLimit({ windowMs: 5000, max: 2 })
-safe.use('/api/login/', limiter)
-safe.use('/api/register/', limiter)
+// Configure rate limits
+if (Array.isArray(config.rateLimits) && config.rateLimits.length)
+  for (const rateLimit of config.rateLimits) {
+    const limiter = new RateLimit(rateLimit.config)
+    for (const route of rateLimit.routes)
+      safe.use(route, limiter)
+  }
 
 safe.use(bodyParser.urlencoded({ extended: true }))
 safe.use(bodyParser.json())
diff --git a/package.json b/package.json
index 61eff74..2a785cd 100644
--- a/package.json
+++ b/package.json
@@ -26,26 +26,26 @@
     "bcrypt": "^3.0.6",
     "body-parser": "^1.19.0",
     "clamdjs": "^1.0.2",
-    "express": "^4.16.4",
-    "express-rate-limit": "^3.5.0",
+    "express": "^4.17.1",
+    "express-rate-limit": "^4.0.4",
     "fluent-ffmpeg": "^2.1.2",
     "helmet": "^3.18.0",
     "jszip": "^3.2.1",
-    "knex": "^0.16.5",
+    "knex": "^0.17.3",
     "multer": "^1.4.1",
-    "node-fetch": "^2.5.0",
+    "node-fetch": "^2.6.0",
     "nunjucks": "^3.2.0",
     "os": "^0.1.1",
     "randomstring": "^1.1.5",
     "readline": "^1.3.0",
     "sharp": "^0.22.1",
-    "sqlite3": "^4.0.6"
+    "sqlite3": "^4.0.8"
   },
   "devDependencies": {
     "eslint": "^5.16.0",
     "eslint-config-standard": "^12.0.0",
-    "eslint-plugin-import": "^2.17.2",
-    "eslint-plugin-node": "^9.0.1",
+    "eslint-plugin-import": "^2.17.3",
+    "eslint-plugin-node": "^9.1.0",
     "eslint-plugin-promise": "^4.1.1",
     "eslint-plugin-standard": "^4.0.0"
   }
diff --git a/public/js/dashboard.js b/public/js/dashboard.js
index 8d2415a..f6cf1bf 100644
--- a/public/js/dashboard.js
+++ b/public/js/dashboard.js
@@ -201,6 +201,12 @@ page.getItemID = function (element) {
 }
 
 page.domClick = function (event) {
+  // We are processing clicks this way to avoid using "onclick" attribute
+  // Apparently we will need to use "unsafe-inline" for "script-src" directive
+  // of Content Security Policy (CSP), if we want ot use "onclick" attribute
+  // Though I think that only applies to some browsers (?)
+  // Either way, I personally would rather not
+  // Of course it wouldn't have mattered if we didn't use CSP to begin with
   let element = event.target
   if (!element) return
 
@@ -878,6 +884,10 @@ page.deleteSelectedFiles = function () {
 }
 
 page.deleteByNames = function () {
+  let appendix = ''
+  if (page.permissions.moderator)
+    appendix = '<br>As a staff, you can use this feature to delete uploads by other users.'
+
   page.dom.innerHTML = `
     <h2 class="subtitle">Delete by names</h2>
     <div class="field">
@@ -885,7 +895,7 @@ page.deleteByNames = function () {
       <div class="control">
         <textarea id="names" class="textarea"></textarea>
       </div>
-      <p class="help">Separate each entry with a new line.</p>
+      <p class="help">Separate each entry with a new line.${appendix}</p>
     </div>
     <div class="field">
       <div class="control">
@@ -1991,22 +2001,31 @@ page.getServerStats = function (element) {
     let content = ''
     for (const key of Object.keys(response.data.stats)) {
       let rows = ''
-      for (const valKey of Object.keys(response.data.stats[key])) {
-        const _value = response.data.stats[key][valKey]
-        let value = _value
-        if (['albums', 'users', 'uploads'].includes(key))
-          value = _value.toLocaleString()
-        if (['memoryUsage', 'size'].includes(valKey))
-          value = page.getPrettyBytes(_value)
-        if (valKey === 'systemMemory')
-          value = `${page.getPrettyBytes(_value.used)} / ${page.getPrettyBytes(_value.total)} (${Math.round(_value.used / _value.total * 100)}%)`
+      if (!response.data.stats[key])
         rows += `
           <tr>
-            <th>${valKey.replace(/([A-Z])/g, ' $1').toUpperCase()}</th>
-            <td>${value}</td>
+            <td>Generating, please try again later\u2026</td>
+            <td></td>
           </tr>
         `
-      }
+      else
+        for (const valKey of Object.keys(response.data.stats[key])) {
+          const _value = response.data.stats[key][valKey]
+          let value = _value
+          if (['albums', 'users', 'uploads'].includes(key))
+            value = _value.toLocaleString()
+          if (['memoryUsage', 'size'].includes(valKey))
+            value = page.getPrettyBytes(_value)
+          if (valKey === 'systemMemory')
+            value = `${page.getPrettyBytes(_value.used)} / ${page.getPrettyBytes(_value.total)} (${Math.round(_value.used / _value.total * 100)}%)`
+          rows += `
+            <tr>
+              <th>${valKey.replace(/([A-Z])/g, ' $1').toUpperCase()}</th>
+              <td>${value}</td>
+            </tr>
+          `
+        }
+
       content += `
         <div class="table-container">
           <table class="table is-fullwidth is-hoverable">
diff --git a/yarn.lock b/yarn.lock
index 0429b2d..e5314a6 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -18,7 +18,7 @@
     esutils "^2.0.2"
     js-tokens "^4.0.0"
 
-"@babel/polyfill@^7.4.3":
+"@babel/polyfill@^7.4.4":
   version "7.4.4"
   resolved "https://registry.yarnpkg.com/@babel/polyfill/-/polyfill-7.4.4.tgz#78801cf3dbe657844eeabf31c1cae3828051e893"
   integrity sha512-WlthFLfhQQhh+A2Gn5NSFl0Huxz36x86Jn+E9OW7ibK8edKPq+KLy4apM1yDpQ8kJOVi1OVjpP4vSDLdrI04dg==
@@ -26,10 +26,10 @@
     core-js "^2.6.5"
     regenerator-runtime "^0.13.2"
 
-"@types/bluebird@^3.5.26":
-  version "3.5.26"
-  resolved "https://registry.yarnpkg.com/@types/bluebird/-/bluebird-3.5.26.tgz#a38c438ae84fa02431d6892edf86e46edcbca291"
-  integrity sha512-aj2mrBLn5ky0GmAg6IPXrQjnN0iB/ulozuJ+oZdrHRAzRbXjGmu4UXsNCjFvPbSaaPZmniocdOzsM392qLOlmQ==
+"@types/bluebird@^3.5.27":
+  version "3.5.27"
+  resolved "https://registry.yarnpkg.com/@types/bluebird/-/bluebird-3.5.27.tgz#61eb4d75dc6bfbce51cf49ee9bbebe941b2cb5d0"
+  integrity sha512-6BmYWSBea18+tSjjSC3QIyV93ZKAeNWGM7R6aYt1ryTZXrlHF+QLV0G2yV0viEGVyRkyQsWfMoJ0k/YghBX5sQ==
 
 a-sync-waterfall@^1.0.0:
   version "1.0.1"
@@ -41,13 +41,13 @@ abbrev@1:
   resolved "https://registry.yarnpkg.com/abbrev/-/abbrev-1.1.1.tgz#f8f2c887ad10bf67f634f005b6987fed3179aac8"
   integrity sha512-nne9/IiQ/hzIhY6pdDnbBtz7DjPTKrY00P/zvPSm5pOFkl6xuGrGnXn/VtTNNfNtAfZ9/1RtehkszU9qcTii0Q==
 
-accepts@~1.3.5:
-  version "1.3.5"
-  resolved "https://registry.yarnpkg.com/accepts/-/accepts-1.3.5.tgz#eb777df6011723a3b14e8a72c0805c8e86746bd2"
-  integrity sha1-63d99gEXI6OxTopywIBcjoZ0a9I=
+accepts@~1.3.7:
+  version "1.3.7"
+  resolved "https://registry.yarnpkg.com/accepts/-/accepts-1.3.7.tgz#531bc726517a3b2b41f850021c6cc15eaab507cd"
+  integrity sha512-Il80Qs2WjYlJIBNzNkK6KYqlVMTbZLXgHx2oT0pU/fjRHyEp+PEfEPY0R3WCwAGVOtauxh1hOxNgIf5bv7dQpA==
   dependencies:
-    mime-types "~2.1.18"
-    negotiator "0.6.1"
+    mime-types "~2.1.24"
+    negotiator "0.6.2"
 
 acorn-jsx@^5.0.0:
   version "5.0.1"
@@ -282,28 +282,12 @@ bl@^1.0.0:
     readable-stream "^2.3.5"
     safe-buffer "^5.1.1"
 
-bluebird@^3.5.4:
-  version "3.5.4"
-  resolved "https://registry.yarnpkg.com/bluebird/-/bluebird-3.5.4.tgz#d6cc661595de30d5b3af5fcedd3c0b3ef6ec5714"
-  integrity sha512-FG+nFEZChJrbQ9tIccIfZJBz3J7mLrAhxakAbnrJWn8d7aKOC+LWifa0G+p4ZqKp4y13T7juYvdhq9NzKdsrjw==
+bluebird@^3.5.5:
+  version "3.5.5"
+  resolved "https://registry.yarnpkg.com/bluebird/-/bluebird-3.5.5.tgz#a8d0afd73251effbbd5fe384a77d73003c17a71f"
+  integrity sha512-5am6HnnfN+urzt4yfg7IgTbotDjIT/u8AJpEt0sIU9FtXfVeezXAPKswrG+xKUCOYAINpSdgZVDU6QFh+cuH3w==
 
-body-parser@1.18.3:
-  version "1.18.3"
-  resolved "https://registry.yarnpkg.com/body-parser/-/body-parser-1.18.3.tgz#5b292198ffdd553b3a0f20ded0592b956955c8b4"
-  integrity sha1-WykhmP/dVTs6DyDe0FkrlWlVyLQ=
-  dependencies:
-    bytes "3.0.0"
-    content-type "~1.0.4"
-    debug "2.6.9"
-    depd "~1.1.2"
-    http-errors "~1.6.3"
-    iconv-lite "0.4.23"
-    on-finished "~2.3.0"
-    qs "6.5.2"
-    raw-body "2.3.3"
-    type-is "~1.6.16"
-
-body-parser@^1.19.0:
+body-parser@1.19.0, body-parser@^1.19.0:
   version "1.19.0"
   resolved "https://registry.yarnpkg.com/body-parser/-/body-parser-1.19.0.tgz#96b2709e57c9c4e09a6fd66a8fd979844f69f08a"
   integrity sha512-dhEPs72UPbDnAQJ9ZKMNTP6ptJaionhP5cBb541nXPlW60Jepo9RV/a4fX4XWW9CuFNK22krhrj1+rgzifNCsw==
@@ -374,11 +358,6 @@ busboy@^0.2.11:
     dicer "0.2.5"
     readable-stream "1.1.x"
 
-bytes@3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/bytes/-/bytes-3.0.0.tgz#d32815404d689699f85a4ea4fa8755dd13a96048"
-  integrity sha1-0ygVQE1olpn4Wk6k+odV3ROpYEg=
-
 bytes@3.1.0:
   version "3.1.0"
   resolved "https://registry.yarnpkg.com/bytes/-/bytes-3.1.0.tgz#f6cf7933a360e0588fa9fde85651cdc7f805d1f6"
@@ -493,11 +472,6 @@ cliui@^3.0.3:
     strip-ansi "^3.0.1"
     wrap-ansi "^2.0.0"
 
-clone@^1.0.2:
-  version "1.0.4"
-  resolved "https://registry.yarnpkg.com/clone/-/clone-1.0.4.tgz#da309cc263df15994c688ca902179ca3c7cd7c7e"
-  integrity sha1-2jCcwmPfFZlMaIypAheco8fNfH4=
-
 code-point-at@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/code-point-at/-/code-point-at-1.1.0.tgz#0d070b4d043a5bea33a2f1a40e2edb3d9a4ccf77"
@@ -544,10 +518,10 @@ color@^3.1.1:
     color-convert "^1.9.1"
     color-string "^1.5.2"
 
-colorette@1.0.7:
-  version "1.0.7"
-  resolved "https://registry.yarnpkg.com/colorette/-/colorette-1.0.7.tgz#7adf43c445ee63a541b4a4aef7d13f03df1e0cc0"
-  integrity sha512-KeK4klsvAgdODAjFPm6QLzvStizJqlxMBtVo4KQMCgk5tt/tf9rAzxmxLHNRynJg3tJjkKGKbHx3j4HLox27Lw==
+colorette@1.0.8:
+  version "1.0.8"
+  resolved "https://registry.yarnpkg.com/colorette/-/colorette-1.0.8.tgz#421ff11c80b7414027ebed922396bc1833d1903c"
+  integrity sha512-X6Ck90ReaF+EfKdVGB7vdIQ3dr651BbIrBwY5YBKg13fjH+940sTtp7/Pkx33C6ntYfQcRumOs/aUQhaRPpbTQ==
 
 combined-stream@^1.0.6, combined-stream@~1.0.6:
   version "1.0.7"
@@ -591,10 +565,12 @@ contains-path@^0.1.0:
   resolved "https://registry.yarnpkg.com/contains-path/-/contains-path-0.1.0.tgz#fe8cf184ff6670b6baef01a9d4861a5cbec4120a"
   integrity sha1-/ozxhP9mcLa67wGp1IYaXL7EEgo=
 
-content-disposition@0.5.2:
-  version "0.5.2"
-  resolved "https://registry.yarnpkg.com/content-disposition/-/content-disposition-0.5.2.tgz#0cf68bb9ddf5f2be7961c3a85178cb85dba78cb4"
-  integrity sha1-DPaLud318r55YcOoUXjLhdunjLQ=
+content-disposition@0.5.3:
+  version "0.5.3"
+  resolved "https://registry.yarnpkg.com/content-disposition/-/content-disposition-0.5.3.tgz#e130caf7e7279087c5616c2007d0485698984fbd"
+  integrity sha512-ExO0774ikEObIAEV9kDo50o+79VCUdEB6n6lzKgGwupcVeRlhrj3qGAfwq8G6uBJjkqLrhT0qEYFcWng8z1z0g==
+  dependencies:
+    safe-buffer "5.1.2"
 
 content-security-policy-builder@2.0.0:
   version "2.0.0"
@@ -611,10 +587,10 @@ cookie-signature@1.0.6:
   resolved "https://registry.yarnpkg.com/cookie-signature/-/cookie-signature-1.0.6.tgz#e303a882b342cc3ee8ca513a79999734dab3ae2c"
   integrity sha1-4wOogrNCzD7oylE6eZmXNNqzriw=
 
-cookie@0.3.1:
-  version "0.3.1"
-  resolved "https://registry.yarnpkg.com/cookie/-/cookie-0.3.1.tgz#e7e0a1f9ef43b4c8ba925c5c5a96e806d16873bb"
-  integrity sha1-5+Ch+e9DtMi6klxcWpboBtFoc7s=
+cookie@0.4.0:
+  version "0.4.0"
+  resolved "https://registry.yarnpkg.com/cookie/-/cookie-0.4.0.tgz#beb437e7022b3b6d49019d088665303ebe9c14ba"
+  integrity sha512-+Hp8fLp57wnUSt0tY0tHEXh4voZRDnoIrZPqlo3DPiI4y9lwg/jqx+1Om94/W6ZaPDOUbnjOt/99w66zk+l1Xg==
 
 copy-descriptor@^0.1.0:
   version "0.1.1"
@@ -695,13 +671,6 @@ deep-is@~0.1.3:
   resolved "https://registry.yarnpkg.com/deep-is/-/deep-is-0.1.3.tgz#b369d6fb5dbc13eecf524f91b070feedc357cf34"
   integrity sha1-s2nW+128E+7PUk+RsHD+7cNXzzQ=
 
-defaults@^1.0.3:
-  version "1.0.3"
-  resolved "https://registry.yarnpkg.com/defaults/-/defaults-1.0.3.tgz#c656051e9817d9ff08ed881477f3fe4019f3ef7d"
-  integrity sha1-xlYFHpgX2f8I7YgUd/P+QBnz730=
-  dependencies:
-    clone "^1.0.2"
-
 define-properties@^1.1.2:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/define-properties/-/define-properties-1.1.3.tgz#cf88da6cbee26fe6db7094f61d870cbd84cee9f1"
@@ -896,10 +865,10 @@ eslint-plugin-es@^1.4.0:
     eslint-utils "^1.3.0"
     regexpp "^2.0.1"
 
-eslint-plugin-import@^2.17.2:
-  version "2.17.2"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-import/-/eslint-plugin-import-2.17.2.tgz#d227d5c6dc67eca71eb590d2bb62fb38d86e9fcb"
-  integrity sha512-m+cSVxM7oLsIpmwNn2WXTJoReOF9f/CtLMo7qOVmKd1KntBy0hEcuNZ3erTmWjx+DxRO0Zcrm5KwAvI9wHcV5g==
+eslint-plugin-import@^2.17.3:
+  version "2.17.3"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-import/-/eslint-plugin-import-2.17.3.tgz#00548b4434c18faebaba04b24ae6198f280de189"
+  integrity sha512-qeVf/UwXFJbeyLbxuY8RgqDyEKCkqV7YC+E5S5uOjAp4tOc8zj01JP3ucoBM8JcEqd1qRasJSg6LLlisirfy0Q==
   dependencies:
     array-includes "^3.0.3"
     contains-path "^0.1.0"
@@ -911,19 +880,19 @@ eslint-plugin-import@^2.17.2:
     lodash "^4.17.11"
     minimatch "^3.0.4"
     read-pkg-up "^2.0.0"
-    resolve "^1.10.0"
+    resolve "^1.11.0"
 
-eslint-plugin-node@^9.0.1:
-  version "9.0.1"
-  resolved "https://registry.yarnpkg.com/eslint-plugin-node/-/eslint-plugin-node-9.0.1.tgz#93e44626fa62bcb6efea528cee9687663dc03b62"
-  integrity sha512-fljT5Uyy3lkJzuqhxrYanLSsvaILs9I7CmQ31atTtZ0DoIzRbbvInBh4cQ1CrthFHInHYBQxfPmPt6KLHXNXdw==
+eslint-plugin-node@^9.1.0:
+  version "9.1.0"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-node/-/eslint-plugin-node-9.1.0.tgz#f2fd88509a31ec69db6e9606d76dabc5adc1b91a"
+  integrity sha512-ZwQYGm6EoV2cfLpE1wxJWsfnKUIXfM/KM09/TlorkukgCAwmkgajEJnPCmyzoFPQQkmvo5DrW/nyKutNIw36Mw==
   dependencies:
     eslint-plugin-es "^1.4.0"
     eslint-utils "^1.3.1"
     ignore "^5.1.1"
     minimatch "^3.0.4"
     resolve "^1.10.1"
-    semver "^6.0.0"
+    semver "^6.1.0"
 
 eslint-plugin-promise@^4.1.1:
   version "4.1.1"
@@ -1068,46 +1037,44 @@ expect-ct@0.2.0:
   resolved "https://registry.yarnpkg.com/expect-ct/-/expect-ct-0.2.0.tgz#3a54741b6ed34cc7a93305c605f63cd268a54a62"
   integrity sha512-6SK3MG/Bbhm8MsgyJAylg+ucIOU71/FzyFalcfu5nY19dH8y/z0tBJU0wrNBXD4B27EoQtqPF/9wqH0iYAd04g==
 
-express-rate-limit@^3.5.0:
-  version "3.5.0"
-  resolved "https://registry.yarnpkg.com/express-rate-limit/-/express-rate-limit-3.5.0.tgz#6aa3f62f5adc4dbea9162e8101208d7aa5745789"
-  integrity sha512-DLUgv9lqUCEil5RV5naS/rABzfi/zOEfgU7Fb/0f+QyRbM5pHCvZozhWEeD01b0V5RsyGBNtRhp2YxfvrlgAaA==
-  dependencies:
-    defaults "^1.0.3"
+express-rate-limit@^4.0.4:
+  version "4.0.4"
+  resolved "https://registry.yarnpkg.com/express-rate-limit/-/express-rate-limit-4.0.4.tgz#a495338ae9e58c856b66d1346ec0d86f43ba2e43"
+  integrity sha512-DLRj2vMO7Xgai8qWKU9O6ZztF2bdDmfFNFi9k3G9BPzJ+7MG7eWaaBikbe0eBpNGSxU8JziwW0PQKG78aNWa6g==
 
-express@^4.16.4:
-  version "4.16.4"
-  resolved "https://registry.yarnpkg.com/express/-/express-4.16.4.tgz#fddef61926109e24c515ea97fd2f1bdbf62df12e"
-  integrity sha512-j12Uuyb4FMrd/qQAm6uCHAkPtO8FDTRJZBDd5D2KOL2eLaz1yUNdUB/NOIyq0iU4q4cFarsUCrnFDPBcnksuOg==
+express@^4.17.1:
+  version "4.17.1"
+  resolved "https://registry.yarnpkg.com/express/-/express-4.17.1.tgz#4491fc38605cf51f8629d39c2b5d026f98a4c134"
+  integrity sha512-mHJ9O79RqluphRrcw2X/GTh3k9tVv8YcoyY4Kkh4WDMUYKRZUq0h1o0w2rrrxBqM7VoeUVqgb27xlEMXTnYt4g==
   dependencies:
-    accepts "~1.3.5"
+    accepts "~1.3.7"
     array-flatten "1.1.1"
-    body-parser "1.18.3"
-    content-disposition "0.5.2"
+    body-parser "1.19.0"
+    content-disposition "0.5.3"
     content-type "~1.0.4"
-    cookie "0.3.1"
+    cookie "0.4.0"
     cookie-signature "1.0.6"
     debug "2.6.9"
     depd "~1.1.2"
     encodeurl "~1.0.2"
     escape-html "~1.0.3"
     etag "~1.8.1"
-    finalhandler "1.1.1"
+    finalhandler "~1.1.2"
     fresh "0.5.2"
     merge-descriptors "1.0.1"
     methods "~1.1.2"
     on-finished "~2.3.0"
-    parseurl "~1.3.2"
+    parseurl "~1.3.3"
     path-to-regexp "0.1.7"
-    proxy-addr "~2.0.4"
-    qs "6.5.2"
-    range-parser "~1.2.0"
+    proxy-addr "~2.0.5"
+    qs "6.7.0"
+    range-parser "~1.2.1"
     safe-buffer "5.1.2"
-    send "0.16.2"
-    serve-static "1.13.2"
-    setprototypeof "1.1.0"
-    statuses "~1.4.0"
-    type-is "~1.6.16"
+    send "0.17.1"
+    serve-static "1.14.1"
+    setprototypeof "1.1.1"
+    statuses "~1.5.0"
+    type-is "~1.6.18"
     utils-merge "1.0.1"
     vary "~1.1.2"
 
@@ -1208,17 +1175,17 @@ fill-range@^4.0.0:
     repeat-string "^1.6.1"
     to-regex-range "^2.1.0"
 
-finalhandler@1.1.1:
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/finalhandler/-/finalhandler-1.1.1.tgz#eebf4ed840079c83f4249038c9d703008301b105"
-  integrity sha512-Y1GUDo39ez4aHAw7MysnUD5JzYX+WaIj8I57kO3aEPT1fFRL4sr7mjei97FgnwhAyyzRYmQZaTHb2+9uZ1dPtg==
+finalhandler@~1.1.2:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/finalhandler/-/finalhandler-1.1.2.tgz#b7e7d000ffd11938d0fdb053506f6ebabe9f587d"
+  integrity sha512-aAWcW57uxVNrQZqFXjITpW3sIUQmHGG3qSb9mUah9MgMC4NeWhNOlNjXEYq3HjRAvL6arUviZGGJsBg6z0zsWA==
   dependencies:
     debug "2.6.9"
     encodeurl "~1.0.2"
     escape-html "~1.0.3"
     on-finished "~2.3.0"
-    parseurl "~1.3.2"
-    statuses "~1.4.0"
+    parseurl "~1.3.3"
+    statuses "~1.5.0"
     unpipe "~1.0.0"
 
 find-up@^2.0.0, find-up@^2.1.0:
@@ -1383,10 +1350,10 @@ get-value@^2.0.3, get-value@^2.0.6:
   resolved "https://registry.yarnpkg.com/get-value/-/get-value-2.0.6.tgz#dc15ca1c672387ca76bd37ac0a395ba2042a2c28"
   integrity sha1-3BXKHGcjh8p2vTesCjlbogQqLCg=
 
-getopts@2.2.3:
-  version "2.2.3"
-  resolved "https://registry.yarnpkg.com/getopts/-/getopts-2.2.3.tgz#11d229775e2ec2067ed8be6fcc39d9b4bf39cf7d"
-  integrity sha512-viEcb8TpgeG05+Nqo5EzZ8QR0hxdyrYDp6ZSTZqe2M/h53Bk036NmqG38Vhf5RGirC/Of9Xql+v66B2gp256SQ==
+getopts@2.2.4:
+  version "2.2.4"
+  resolved "https://registry.yarnpkg.com/getopts/-/getopts-2.2.4.tgz#3137fe8a5fddf304904059a851bdc1c22f0f54fb"
+  integrity sha512-Rz7DGyomZjrenu9Jx4qmzdlvJgvrEFHXHvjK0FcZtcTC1U5FmES7OdZHUwMuSnEE6QvBvwse1JODKj7TgbSEjQ==
 
 getpass@^0.1.1:
   version "0.1.7"
@@ -1581,17 +1548,7 @@ hsts@2.2.0:
   dependencies:
     depd "2.0.0"
 
-http-errors@1.6.3, http-errors@~1.6.2, http-errors@~1.6.3:
-  version "1.6.3"
-  resolved "https://registry.yarnpkg.com/http-errors/-/http-errors-1.6.3.tgz#8b55680bb4be283a0b5bf4ea2e38580be1d9320d"
-  integrity sha1-i1VoC7S+KDoLW/TqLjhYC+HZMg0=
-  dependencies:
-    depd "~1.1.2"
-    inherits "2.0.3"
-    setprototypeof "1.1.0"
-    statuses ">= 1.4.0 < 2"
-
-http-errors@1.7.2:
+http-errors@1.7.2, http-errors@~1.7.2:
   version "1.7.2"
   resolved "https://registry.yarnpkg.com/http-errors/-/http-errors-1.7.2.tgz#4f5029cf13239f31036e5b2e55292bcfbcc85c8f"
   integrity sha512-uUQBt3H/cSIVfch6i1EuPNy/YsRSOUBXTVfZ+yR7Zjez3qjBz6i9+i4zjNaoqcoFVI4lQJ5plg63TvGfRSDCRg==
@@ -1611,13 +1568,6 @@ http-signature@~1.2.0:
     jsprim "^1.2.2"
     sshpk "^1.7.0"
 
-iconv-lite@0.4.23:
-  version "0.4.23"
-  resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.23.tgz#297871f63be507adcfbfca715d0cd0eed84e9a63"
-  integrity sha512-neyTUVFtahjf0mB3dZT77u+8O0QB89jFdnBkd5P1JgYPbPaia3gXXOVL2fq8VyU2gMMD7SaN7QukTB/pmXYvDA==
-  dependencies:
-    safer-buffer ">= 2.1.2 < 3"
-
 iconv-lite@0.4.24, iconv-lite@^0.4.24, iconv-lite@^0.4.4:
   version "0.4.24"
   resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.24.tgz#2022b4b25fbddc21d2f524974a474aafe733908b"
@@ -1712,10 +1662,10 @@ invert-kv@^1.0.0:
   resolved "https://registry.yarnpkg.com/invert-kv/-/invert-kv-1.0.0.tgz#104a8e4aaca6d3d8cd157a8ef8bfab2d7a3ffdb6"
   integrity sha1-EEqOSqym09jNFXqO+L+rLXo//bY=
 
-ipaddr.js@1.8.0:
-  version "1.8.0"
-  resolved "https://registry.yarnpkg.com/ipaddr.js/-/ipaddr.js-1.8.0.tgz#eaa33d6ddd7ace8f7f6fe0c9ca0440e706738b1e"
-  integrity sha1-6qM9bd16zo9/b+DJygRA5wZzix4=
+ipaddr.js@1.9.0:
+  version "1.9.0"
+  resolved "https://registry.yarnpkg.com/ipaddr.js/-/ipaddr.js-1.9.0.tgz#37df74e430a0e47550fe54a2defe30d8acd95f65"
+  integrity sha512-M4Sjn6N/+O6/IXSJseKqHoFc+5FdGJ22sXqnjTpdZweHK64MzEPAyQZyEU3R/KRv2GLoa7nNtg/C2Ev6m7z+eA==
 
 is-absolute@^1.0.0:
   version "1.0.0"
@@ -2017,18 +1967,18 @@ kind-of@^6.0.0, kind-of@^6.0.2:
   resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-6.0.2.tgz#01146b36a6218e64e58f3a8d66de5d7fc6f6d051"
   integrity sha512-s5kLOcnH0XqDO+FvuaLX8DDjZ18CGFk7VygH40QoKPUQhW4e2rvM0rwUq0t8IQDOwYSeLK01U90OjzBTme2QqA==
 
-knex@^0.16.5:
-  version "0.16.5"
-  resolved "https://registry.yarnpkg.com/knex/-/knex-0.16.5.tgz#8ba3806289a5d543dd42ed21420a31c578476993"
-  integrity sha512-1RVxMU8zGOBqgmXlAvs8vohg9MD14iiRZZPe0IeQXd554n4xxPmoMkbH4hlFeqfM6eOdFE3AVqVSncL3YuocqA==
+knex@^0.17.3:
+  version "0.17.3"
+  resolved "https://registry.yarnpkg.com/knex/-/knex-0.17.3.tgz#699e6cee9239f54e221d69bd472721ee1e63d57a"
+  integrity sha512-EAaBfRmpiZGUT+kTMDXg+NoUyAWH0Qv910HRWDUwTjSM3Dv7enW5ttGFanI0I/xUZL+RGFwcqC/b57+5+gUxkA==
   dependencies:
-    "@babel/polyfill" "^7.4.3"
-    "@types/bluebird" "^3.5.26"
-    bluebird "^3.5.4"
-    colorette "1.0.7"
+    "@babel/polyfill" "^7.4.4"
+    "@types/bluebird" "^3.5.27"
+    bluebird "^3.5.5"
+    colorette "1.0.8"
     commander "^2.20.0"
     debug "4.1.1"
-    getopts "2.2.3"
+    getopts "2.2.4"
     inherits "~2.0.3"
     interpret "^1.2.0"
     liftoff "3.1.0"
@@ -2038,7 +1988,7 @@ knex@^0.16.5:
     tarn "^1.1.5"
     tildify "1.2.0"
     uuid "^3.3.2"
-    v8flags "^3.1.2"
+    v8flags "^3.1.3"
 
 lcid@^1.0.0:
   version "1.0.0"
@@ -2176,10 +2126,10 @@ mime-types@~2.1.24:
   dependencies:
     mime-db "1.40.0"
 
-mime@1.4.1:
-  version "1.4.1"
-  resolved "https://registry.yarnpkg.com/mime/-/mime-1.4.1.tgz#121f9ebc49e3766f311a76e1fa1c8003c4b03aa6"
-  integrity sha512-KI1+qOZu5DcW6wayYHSzR/tXKCDC5Om4s1z2QJjDULzLcmf3DvzS7oluY4HCTrc+9FiKmWUgeNLg7W3uIQvxtQ==
+mime@1.6.0:
+  version "1.6.0"
+  resolved "https://registry.yarnpkg.com/mime/-/mime-1.6.0.tgz#32cd9e5c64553bd58d19a568af452acff04981b1"
+  integrity sha512-x0Vn8spI+wuJ1O6S7gnbaQg8Pxh4NNHb7KSINmEWKiPE4RKOplvijn+NkmYmmRgP68mc70j2EbeTFRsrswaQeg==
 
 mimic-fn@^1.0.0:
   version "1.2.0"
@@ -2243,7 +2193,7 @@ ms@2.0.0:
   resolved "https://registry.yarnpkg.com/ms/-/ms-2.0.0.tgz#5608aeadfc00be6c2901df5f9861788de0d597c8"
   integrity sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=
 
-ms@^2.1.1:
+ms@2.1.1, ms@^2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.1.tgz#30a5864eb3ebb0a66f2ebe6d727af06a09d86e0a"
   integrity sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg==
@@ -2272,10 +2222,10 @@ nan@2.13.2, nan@^2.13.2, nan@^2.9.2:
   resolved "https://registry.yarnpkg.com/nan/-/nan-2.13.2.tgz#f51dc7ae66ba7d5d55e1e6d4d8092e802c9aefe7"
   integrity sha512-TghvYc72wlMGMVMluVo9WRJc0mB8KxxF/gZ4YYFy7V2ZQX9l7rgbPg7vjS9mt6U5HXODVFVI2bOduCzwOMv/lw==
 
-nan@~2.10.0:
-  version "2.10.0"
-  resolved "https://registry.yarnpkg.com/nan/-/nan-2.10.0.tgz#96d0cd610ebd58d4b4de9cc0c6828cda99c7548f"
-  integrity sha512-bAdJv7fBLhWC+/Bls0Oza+mvTaNQtP+1RyhhhvD95pgUJz6XM5IzgmxOkItJ9tkoCiplvAnXI1tNmmUD/eScyA==
+nan@^2.12.1:
+  version "2.14.0"
+  resolved "https://registry.yarnpkg.com/nan/-/nan-2.14.0.tgz#7818f722027b2459a86f0295d434d1fc2336c52c"
+  integrity sha512-INOFj37C7k3AfaNTtX8RhsTw7qRy7eLET14cROi9+5HAVbbHuIWUHEauBv5qT4Av2tWasiTY1Jw6puUNqRJXQg==
 
 nanomatch@^1.2.9:
   version "1.2.13"
@@ -2313,10 +2263,10 @@ needle@^2.2.1:
     iconv-lite "^0.4.4"
     sax "^1.2.4"
 
-negotiator@0.6.1:
-  version "0.6.1"
-  resolved "https://registry.yarnpkg.com/negotiator/-/negotiator-0.6.1.tgz#2b327184e8992101177b28563fb5e7102acd0ca9"
-  integrity sha1-KzJxhOiZIQEXeyhWP7XnECrNDKk=
+negotiator@0.6.2:
+  version "0.6.2"
+  resolved "https://registry.yarnpkg.com/negotiator/-/negotiator-0.6.2.tgz#feacf7ccf525a77ae9634436a64883ffeca346fb"
+  integrity sha512-hZXc7K2e+PgeI1eDBe/10Ard4ekbfrrqG8Ep+8Jmf4JID2bNg7NvCPOZN+kfF574pFQI7mum2AUqDidoKqcTOw==
 
 nice-try@^1.0.4:
   version "1.0.5"
@@ -2335,10 +2285,10 @@ node-abi@^2.7.0:
   dependencies:
     semver "^5.4.1"
 
-node-fetch@^2.5.0:
-  version "2.5.0"
-  resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-2.5.0.tgz#8028c49fc1191bba56a07adc6e2a954644a48501"
-  integrity sha512-YuZKluhWGJwCcUu4RlZstdAxr8bFfOVHakc1mplwHkk8J+tqM1Y5yraYvIUpeX8aY7+crCwiELJq7Vl0o0LWXw==
+node-fetch@^2.6.0:
+  version "2.6.0"
+  resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-2.6.0.tgz#e633456386d4aa55863f676a7ab0daa8fdecb0fd"
+  integrity sha512-8dG4H5ujfvFiqDmVu9fQ5bOHUC15JMjMY/Zumv26oOvvVJjM67KF8koCWIabKQ1GJIa9r2mMZscBq/TbdOcmNA==
 
 node-pre-gyp@0.12.0:
   version "0.12.0"
@@ -2633,10 +2583,10 @@ parse-passwd@^1.0.0:
   resolved "https://registry.yarnpkg.com/parse-passwd/-/parse-passwd-1.0.0.tgz#6d5b934a456993b23d37f40a382d6f1666a8e5c6"
   integrity sha1-bVuTSkVpk7I9N/QKOC1vFmao5cY=
 
-parseurl@~1.3.2:
-  version "1.3.2"
-  resolved "https://registry.yarnpkg.com/parseurl/-/parseurl-1.3.2.tgz#fc289d4ed8993119460c156253262cdc8de65bf3"
-  integrity sha1-/CidTtiZMRlGDBViUyYs3I3mW/M=
+parseurl@~1.3.3:
+  version "1.3.3"
+  resolved "https://registry.yarnpkg.com/parseurl/-/parseurl-1.3.3.tgz#9da19e7bee8d12dff0513ed5b76957793bc2e8d4"
+  integrity sha512-CiyeOxFT/JZyN5m0z9PfXw4SCBJ6Sygz1Dpl0wqjlhDEGGBP1GnsUVEL0p63hoG1fcj3fHynXi9NYO4nWOL+qQ==
 
 pascalcase@^0.1.1:
   version "0.1.1"
@@ -2766,13 +2716,13 @@ progress@^2.0.0:
   resolved "https://registry.yarnpkg.com/progress/-/progress-2.0.3.tgz#7e8cf8d8f5b8f239c1bc68beb4eb78567d572ef8"
   integrity sha512-7PiHtLll5LdnKIMw100I+8xJXR5gW2QwWYkT6iJva0bXitZKa/XMrSbdmg3r2Xnaidz9Qumd0VPaMrZlF9V9sA==
 
-proxy-addr@~2.0.4:
-  version "2.0.4"
-  resolved "https://registry.yarnpkg.com/proxy-addr/-/proxy-addr-2.0.4.tgz#ecfc733bf22ff8c6f407fa275327b9ab67e48b93"
-  integrity sha512-5erio2h9jp5CHGwcybmxmVqHmnCBZeewlfJ0pex+UW7Qny7OOZXTtH56TGNyBizkgiOwhJtMKrVzDTeKcySZwA==
+proxy-addr@~2.0.5:
+  version "2.0.5"
+  resolved "https://registry.yarnpkg.com/proxy-addr/-/proxy-addr-2.0.5.tgz#34cbd64a2d81f4b1fd21e76f9f06c8a45299ee34"
+  integrity sha512-t/7RxHXPH6cJtP0pRG6smSr9QJidhB+3kXu0KgXnbGYMgzEnUxRQ4/LDdfOwZEMyIh3/xHb8PX3t+lfL9z+YVQ==
   dependencies:
     forwarded "~0.1.2"
-    ipaddr.js "1.8.0"
+    ipaddr.js "1.9.0"
 
 psl@^1.1.24:
   version "1.1.31"
@@ -2805,16 +2755,16 @@ punycode@^2.1.0:
   resolved "https://registry.yarnpkg.com/punycode/-/punycode-2.1.1.tgz#b58b010ac40c22c5657616c8d2c2c02c7bf479ec"
   integrity sha512-XRsRjdf+j5ml+y/6GKHPZbrF/8p2Yga0JPtdqTIY2Xe5ohJPD9saDJJLPvp9+NSBprVvevdXZybnj2cv8OEd0A==
 
-qs@6.5.2, qs@~6.5.2:
-  version "6.5.2"
-  resolved "https://registry.yarnpkg.com/qs/-/qs-6.5.2.tgz#cb3ae806e8740444584ef154ce8ee98d403f3e36"
-  integrity sha512-N5ZAX4/LxJmF+7wN74pUD6qAh9/wnvdQcjq9TZjevvXzSUo7bfmw91saqMjzGS2xq91/odN2dW/WOl7qQHNDGA==
-
 qs@6.7.0:
   version "6.7.0"
   resolved "https://registry.yarnpkg.com/qs/-/qs-6.7.0.tgz#41dc1a015e3d581f1621776be31afb2876a9b1bc"
   integrity sha512-VCdBRNFTX1fyE7Nb6FYoURo/SPe62QCaAyzJvUjwRaIsc+NePBEniHlvxFmmX56+HZphIGtV0XeCirBtpDrTyQ==
 
+qs@~6.5.2:
+  version "6.5.2"
+  resolved "https://registry.yarnpkg.com/qs/-/qs-6.5.2.tgz#cb3ae806e8740444584ef154ce8ee98d403f3e36"
+  integrity sha512-N5ZAX4/LxJmF+7wN74pUD6qAh9/wnvdQcjq9TZjevvXzSUo7bfmw91saqMjzGS2xq91/odN2dW/WOl7qQHNDGA==
+
 randomstring@^1.1.5:
   version "1.1.5"
   resolved "https://registry.yarnpkg.com/randomstring/-/randomstring-1.1.5.tgz#6df0628f75cbd5932930d9fe3ab4e956a18518c3"
@@ -2822,20 +2772,10 @@ randomstring@^1.1.5:
   dependencies:
     array-uniq "1.0.2"
 
-range-parser@~1.2.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/range-parser/-/range-parser-1.2.0.tgz#f49be6b487894ddc40dcc94a322f611092e00d5e"
-  integrity sha1-9JvmtIeJTdxA3MlKMi9hEJLgDV4=
-
-raw-body@2.3.3:
-  version "2.3.3"
-  resolved "https://registry.yarnpkg.com/raw-body/-/raw-body-2.3.3.tgz#1b324ece6b5706e153855bc1148c65bb7f6ea0c3"
-  integrity sha512-9esiElv1BrZoI3rCDuOuKCBRbuApGGaDPQfjSflGxdy4oyzqghxu6klEkkVIvBje+FF0BX9coEv8KqW6X/7njw==
-  dependencies:
-    bytes "3.0.0"
-    http-errors "1.6.3"
-    iconv-lite "0.4.23"
-    unpipe "1.0.0"
+range-parser@~1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/range-parser/-/range-parser-1.2.1.tgz#3cf37023d199e1c24d1a55b84800c2f3e6468031"
+  integrity sha512-Hrgsx+orqoygnmhFbKaHE6c296J+HTAQXoxEF6gNupROmmGJRoyzfG3ccAveqCBrwr/2yxQ5BVd/GTl5agOwSg==
 
 raw-body@2.4.0:
   version "2.4.0"
@@ -3014,6 +2954,13 @@ resolve@^1.10.1:
   dependencies:
     path-parse "^1.0.6"
 
+resolve@^1.11.0:
+  version "1.11.0"
+  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.11.0.tgz#4014870ba296176b86343d50b60f3b50609ce232"
+  integrity sha512-WL2pBDjqT6pGUNSUzMw00o4T7If+z4H2x3Gz893WoUQ5KW8Vr9txp00ykiP16VBaZF5+j/OcXJHZ9+PCvdiDKw==
+  dependencies:
+    path-parse "^1.0.6"
+
 restore-cursor@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/restore-cursor/-/restore-cursor-2.0.0.tgz#9f7ee287f82fd326d4fd162923d62129eee0dfaf"
@@ -3080,10 +3027,15 @@ semver@^6.0.0:
   resolved "https://registry.yarnpkg.com/semver/-/semver-6.0.0.tgz#05e359ee571e5ad7ed641a6eec1e547ba52dea65"
   integrity sha512-0UewU+9rFapKFnlbirLi3byoOuhrSsli/z/ihNnvM24vgF+8sNBiI1LZPBSH9wJKUwaUbw+s3hToDLCXkrghrQ==
 
-send@0.16.2:
-  version "0.16.2"
-  resolved "https://registry.yarnpkg.com/send/-/send-0.16.2.tgz#6ecca1e0f8c156d141597559848df64730a6bbc1"
-  integrity sha512-E64YFPUssFHEFBvpbbjr44NCLtI1AohxQ8ZSiJjQLskAdKuriYEP6VyGEsRDH8ScozGpkaX1BGvhanqCwkcEZw==
+semver@^6.1.0:
+  version "6.1.1"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-6.1.1.tgz#53f53da9b30b2103cd4f15eab3a18ecbcb210c9b"
+  integrity sha512-rWYq2e5iYW+fFe/oPPtYJxYgjBm8sC4rmoGdUOgBB7VnwKt6HrL793l2voH1UlsyYZpJ4g0wfjnTEO1s1NP2eQ==
+
+send@0.17.1:
+  version "0.17.1"
+  resolved "https://registry.yarnpkg.com/send/-/send-0.17.1.tgz#c1d8b059f7900f7466dd4938bdc44e11ddb376c8"
+  integrity sha512-BsVKsiGcQMFwT8UxypobUKyv7irCNRHk1T0G680vk88yf6LBByGcZJOTJCrTP2xVN6yI+XjPJcNuE3V4fT9sAg==
   dependencies:
     debug "2.6.9"
     depd "~1.1.2"
@@ -3092,22 +3044,22 @@ send@0.16.2:
     escape-html "~1.0.3"
     etag "~1.8.1"
     fresh "0.5.2"
-    http-errors "~1.6.2"
-    mime "1.4.1"
-    ms "2.0.0"
+    http-errors "~1.7.2"
+    mime "1.6.0"
+    ms "2.1.1"
     on-finished "~2.3.0"
-    range-parser "~1.2.0"
-    statuses "~1.4.0"
+    range-parser "~1.2.1"
+    statuses "~1.5.0"
 
-serve-static@1.13.2:
-  version "1.13.2"
-  resolved "https://registry.yarnpkg.com/serve-static/-/serve-static-1.13.2.tgz#095e8472fd5b46237db50ce486a43f4b86c6cec1"
-  integrity sha512-p/tdJrO4U387R9oMjb1oj7qSMaMfmOyd4j9hOFoxZe2baQszgHcSWjuya/CiT5kgZZKRudHNOA0pYXOl8rQ5nw==
+serve-static@1.14.1:
+  version "1.14.1"
+  resolved "https://registry.yarnpkg.com/serve-static/-/serve-static-1.14.1.tgz#666e636dc4f010f7ef29970a88a674320898b2f9"
+  integrity sha512-JMrvUwE54emCYWlTI+hGrGv5I8dEwmco/00EvkzIIsR7MqrHonbD9pO2MOfFnpFntl7ecpZs+3mW+XbQZu9QCg==
   dependencies:
     encodeurl "~1.0.2"
     escape-html "~1.0.3"
-    parseurl "~1.3.2"
-    send "0.16.2"
+    parseurl "~1.3.3"
+    send "0.17.1"
 
 set-blocking@~2.0.0:
   version "2.0.0"
@@ -3139,11 +3091,6 @@ set-value@^2.0.0:
     is-plain-object "^2.0.3"
     split-string "^3.0.1"
 
-setprototypeof@1.1.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/setprototypeof/-/setprototypeof-1.1.0.tgz#d0bd85536887b6fe7c0d818cb962d9d91c54e656"
-  integrity sha512-BvE/TwpZX4FXExxOxZyRGQQv651MSwmWKZGqvmPcRIjDqWub67kTKuIMx43cZZrS/cBBzwBcNDWoFxt2XEFIpQ==
-
 setprototypeof@1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/setprototypeof/-/setprototypeof-1.1.1.tgz#7e95acb24aa92f5885e0abef5ba131330d4ae683"
@@ -3310,12 +3257,12 @@ sprintf-js@~1.0.2:
   resolved "https://registry.yarnpkg.com/sprintf-js/-/sprintf-js-1.0.3.tgz#04e6926f662895354f3dd015203633b857297e2c"
   integrity sha1-BOaSb2YolTVPPdAVIDYzuFcpfiw=
 
-sqlite3@^4.0.6:
-  version "4.0.6"
-  resolved "https://registry.yarnpkg.com/sqlite3/-/sqlite3-4.0.6.tgz#e587b583b5acc6cb38d4437dedb2572359c080ad"
-  integrity sha512-EqBXxHdKiwvNMRCgml86VTL5TK1i0IKiumnfxykX0gh6H6jaKijAXvE9O1N7+omfNSawR2fOmIyJZcfe8HYWpw==
+sqlite3@^4.0.8:
+  version "4.0.8"
+  resolved "https://registry.yarnpkg.com/sqlite3/-/sqlite3-4.0.8.tgz#81ee60d54befaa52f5421fe6337050bd43d4bb95"
+  integrity sha512-kgwHu4j10KhpCHtx//dejd/tVQot7jc3sw+Sn0vMuKOw0X00Ckyg9VceKgzPyGmmz+zEoYue9tOLriWTvYy0ww==
   dependencies:
-    nan "~2.10.0"
+    nan "^2.12.1"
     node-pre-gyp "^0.11.0"
     request "^2.87.0"
 
@@ -3342,16 +3289,11 @@ static-extend@^0.1.1:
     define-property "^0.2.5"
     object-copy "^0.1.0"
 
-"statuses@>= 1.4.0 < 2", "statuses@>= 1.5.0 < 2":
+"statuses@>= 1.5.0 < 2", statuses@~1.5.0:
   version "1.5.0"
   resolved "https://registry.yarnpkg.com/statuses/-/statuses-1.5.0.tgz#161c7dac177659fd9811f43771fa99381478628c"
   integrity sha1-Fhx9rBd2Wf2YEfQ3cfqZOBR4Yow=
 
-statuses@~1.4.0:
-  version "1.4.0"
-  resolved "https://registry.yarnpkg.com/statuses/-/statuses-1.4.0.tgz#bb73d446da2796106efcc1b601a253d6c46bd087"
-  integrity sha512-zhSCtt8v2NDrRlPQpCNtw/heZLtfUDqxBM1udqikb/Hbk52LK4nQSwr10u77iopCW5LsyHpuXS0GnEc48mLeew==
-
 streamsearch@0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/streamsearch/-/streamsearch-0.1.2.tgz#808b9d0e56fc273d809ba57338e929919a1a9f1a"
@@ -3575,7 +3517,7 @@ type-check@~0.3.2:
   dependencies:
     prelude-ls "~1.1.2"
 
-type-is@^1.6.4, type-is@~1.6.16:
+type-is@^1.6.4:
   version "1.6.16"
   resolved "https://registry.yarnpkg.com/type-is/-/type-is-1.6.16.tgz#f89ce341541c672b25ee7ae3c73dee3b2be50194"
   integrity sha512-HRkVv/5qY2G6I8iab9cI7v1bOIdhm94dVjQCPFElW9W+3GeDOSHmy2EBYe4VTApuzolPcmgFTN3ftVJRKR2J9Q==
@@ -3583,7 +3525,7 @@ type-is@^1.6.4, type-is@~1.6.16:
     media-typer "0.3.0"
     mime-types "~2.1.18"
 
-type-is@~1.6.17:
+type-is@~1.6.17, type-is@~1.6.18:
   version "1.6.18"
   resolved "https://registry.yarnpkg.com/type-is/-/type-is-1.6.18.tgz#4e552cd05df09467dcbc4ef739de89f2cf37c131"
   integrity sha512-TkRKr9sUTxEH8MdfuCSP7VizJyzRNMjj2J2do2Jr3Kym598JVdEksuzPQCnlFPW4ky9Q+iA+ma9BGm06XQBy8g==
@@ -3661,10 +3603,10 @@ uuid@^3.3.2:
   resolved "https://registry.yarnpkg.com/uuid/-/uuid-3.3.2.tgz#1b4af4955eb3077c501c23872fc6513811587131"
   integrity sha512-yXJmeNaw3DnnKAOKJE51sL/ZaYfWJRl1pK9dr19YFCu0ObS231AB1/LbqTKRAQ5kw8A90rA6fr4riOUpTZvQZA==
 
-v8flags@^3.1.2:
-  version "3.1.2"
-  resolved "https://registry.yarnpkg.com/v8flags/-/v8flags-3.1.2.tgz#fc5cd0c227428181e6c29b2992e4f8f1da5e0c9f"
-  integrity sha512-MtivA7GF24yMPte9Rp/BWGCYQNaUj86zeYxV/x2RRJMKagImbbv3u8iJC57lNhWLPcGLJmHcHmFWkNsplbbLWw==
+v8flags@^3.1.3:
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/v8flags/-/v8flags-3.1.3.tgz#fc9dc23521ca20c5433f81cc4eb9b3033bb105d8"
+  integrity sha512-amh9CCg3ZxkzQ48Mhcb8iX7xpAfYJgePHxWMQCBWECpOSqJUXgY26ncA61UTV0BkPqfhcy6mzwCIoP4ygxpW8w==
   dependencies:
     homedir-polyfill "^1.0.1"