Update devDependencies and gems. (#27981)

3 files changed, 133 insertions, 358 deletions

diff --git a/Gemfile.lock b/Gemfile.lock
index 439c681f1a..4a63c766bd 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -10,8 +10,8 @@ GEM
       http_parser.rb (~> 0.6.0)
     eventmachine (1.2.7)
     eventmachine (1.2.7-x64-mingw32)
-    ffi (1.9.25)
-    ffi (1.9.25-x64-mingw32)
+    ffi (1.10.0)
+    ffi (1.10.0-x64-mingw32)
     forwardable-extended (2.6.0)
     http_parser.rb (0.6.0)
     i18n (0.9.5)
@@ -47,9 +47,9 @@ GEM
       ruby_dep (~> 1.2)
     mercenary (0.3.6)
     mini_portile2 (2.4.0)
-    nokogiri (1.9.1)
+    nokogiri (1.10.0)
       mini_portile2 (~> 2.4.0)
-    nokogiri (1.9.1-x64-mingw32)
+    nokogiri (1.10.0-x64-mingw32)
       mini_portile2 (~> 2.4.0)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
@@ -60,7 +60,7 @@ GEM
     rouge (3.3.0)
     ruby_dep (1.5.0)
     safe_yaml (1.0.4)
-    sass (3.7.2)
+    sass (3.7.3)
       sass-listen (~> 4.0.0)
     sass-listen (4.0.0)
       rb-fsevent (~> 0.9, >= 0.9.4)
diff --git a/package-lock.json b/package-lock.json
index d1de5ffc53..e3e1f6b5e0 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -857,21 +857,12 @@
       "dev": true
     },
     "agent-base": {
-      "version": "2.1.1",
-      "resolved": "https://registry.npmjs.org/agent-base/-/agent-base-2.1.1.tgz",
-      "integrity": "sha1-1t4Q1a9hMtW9aSQn1G/FOFOQlMc=",
+      "version": "4.2.1",
+      "resolved": "https://registry.npmjs.org/agent-base/-/agent-base-4.2.1.tgz",
+      "integrity": "sha512-JVwXMr9nHYTUXsBFKUqhJwvlcYU/blreOEUkhNR2eXZIvwd+c+o5V4MgDPKWnMS/56awN3TRzIP+KoPn+roQtg==",
       "dev": true,
       "requires": {
-        "extend": "~3.0.0",
-        "semver": "~5.0.1"
-      },
-      "dependencies": {
-        "semver": {
-          "version": "5.0.3",
-          "resolved": "https://registry.npmjs.org/semver/-/semver-5.0.3.tgz",
-          "integrity": "sha1-d0Zt5YnNXTyV8TiqeLxWmjy10no=",
-          "dev": true
-        }
+        "es6-promisify": "^5.0.0"
       }
     },
     "ajv": {
@@ -1548,12 +1539,12 @@
       }
     },
     "browserstack": {
-      "version": "1.5.0",
-      "resolved": "https://registry.npmjs.org/browserstack/-/browserstack-1.5.0.tgz",
-      "integrity": "sha1-tWVCWtYu1ywQgqHrl51TE8fUdU8=",
+      "version": "1.5.1",
+      "resolved": "https://registry.npmjs.org/browserstack/-/browserstack-1.5.1.tgz",
+      "integrity": "sha512-O8VMT64P9NOLhuIoD4YngyxBURefaSdR4QdhG8l6HZ9VxtU7jc3m6jLufFwKA5gaf7fetfB2TnRJnMxyob+heg==",
       "dev": true,
       "requires": {
-        "https-proxy-agent": "1.0.0"
+        "https-proxy-agent": "^2.2.1"
       }
     },
     "browserstacktunnel-wrapper": {
@@ -1564,51 +1555,6 @@
       "requires": {
         "https-proxy-agent": "^2.2.1",
         "unzipper": "^0.9.3"
-      },
-      "dependencies": {
-        "agent-base": {
-          "version": "4.2.1",
-          "resolved": "https://registry.npmjs.org/agent-base/-/agent-base-4.2.1.tgz",
-          "integrity": "sha512-JVwXMr9nHYTUXsBFKUqhJwvlcYU/blreOEUkhNR2eXZIvwd+c+o5V4MgDPKWnMS/56awN3TRzIP+KoPn+roQtg==",
-          "dev": true,
-          "requires": {
-            "es6-promisify": "^5.0.0"
-          }
-        },
-        "debug": {
-          "version": "3.2.6",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.6.tgz",
-          "integrity": "sha512-mel+jf7nrtEl5Pn1Qx46zARXKDpBbvzezse7p7LqINmdoIk8PYP5SySaxEmYv6TZ0JyEKA1hsCId6DIhgITtWQ==",
-          "dev": true,
-          "requires": {
-            "ms": "^2.1.1"
-          }
-        },
-        "https-proxy-agent": {
-          "version": "2.2.1",
-          "resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-2.2.1.tgz",
-          "integrity": "sha512-HPCTS1LW51bcyMYbxUIOO4HEOlQ1/1qRaFWcyxvwaqUS9TY88aoEuHUY33kuAh1YhVVaDQhLZsnPd+XNARWZlQ==",
-          "dev": true,
-          "requires": {
-            "agent-base": "^4.1.0",
-            "debug": "^3.1.0"
-          }
-        },
-        "ms": {
-          "version": "2.1.1",
-          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
-          "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg==",
-          "dev": true
-        }
-      }
-    },
-    "bser": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/bser/-/bser-2.0.0.tgz",
-      "integrity": "sha1-mseNPtXZFYBP2HrLFYvHlxR6Fxk=",
-      "dev": true,
-      "requires": {
-        "node-int64": "^0.4.0"
       }
     },
     "buffer-alloc": {
@@ -1880,15 +1826,6 @@
       "integrity": "sha512-ogq4NbUWf1uG/j66k0AmiO3GjqJAlQyF8n4w8a954cbCyFKmYGvRtgz6qkq2fWuduTXHibX7GyYL5Pg58Aks2g==",
       "dev": true
     },
-    "capture-exit": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/capture-exit/-/capture-exit-1.2.0.tgz",
-      "integrity": "sha1-HF/MSJ/QqwDU8ax64QcuMXP7q28=",
-      "dev": true,
-      "requires": {
-        "rsvp": "^3.3.3"
-      }
-    },
     "capture-stack-trace": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/capture-stack-trace/-/capture-stack-trace-1.0.1.tgz",
@@ -1917,9 +1854,9 @@
       }
     },
     "chalk": {
-      "version": "2.4.1",
-      "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.1.tgz",
-      "integrity": "sha512-ObN6h1v2fTJSmUXoS3nMQ92LbDK9be4TV+6G+omQlGJFdcUX5heKi1LZ1YnRMIgwTLEj3E24bT6tYni50rlCfQ==",
+      "version": "2.4.2",
+      "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.2.tgz",
+      "integrity": "sha512-Mti+f9lpJNcwF4tWV8/OrTTtF1gZi+f8FqlyAdouralcFWFQWF2+NgCHShjkCb+IFBLq9buZwE1xckQU4peSuQ==",
       "dev": true,
       "requires": {
         "ansi-styles": "^3.2.1",
@@ -2593,12 +2530,6 @@
       "integrity": "sha512-DCvzSq2UiMsuLnj/9AL484ummEgLtZIcRS7YvtO38QnpX3vqh9nJ8P+zhu8Ja+SmLrBHO2iDbva20jq38qvBkQ==",
       "dev": true
     },
-    "detect-file": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/detect-file/-/detect-file-1.0.0.tgz",
-      "integrity": "sha1-8NZtA2cqglyxtzvbP+YjEMjlUrc=",
-      "dev": true
-    },
     "dev-null": {
       "version": "0.1.1",
       "resolved": "https://registry.npmjs.org/dev-null/-/dev-null-0.1.1.tgz",
@@ -2758,9 +2689,9 @@
       "dev": true
     },
     "electron-to-chromium": {
-      "version": "1.3.96",
-      "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.3.96.tgz",
-      "integrity": "sha512-ZUXBUyGLeoJxp4Nt6G/GjBRLnyz8IKQGexZ2ndWaoegThgMGFO1tdDYID5gBV32/1S83osjJHyfzvanE/8HY4Q==",
+      "version": "1.3.98",
+      "resolved": "https://registry.npmjs.org/electron-to-chromium/-/electron-to-chromium-1.3.98.tgz",
+      "integrity": "sha512-WIZdNuvE3dFr6kkPgv4d/cfswNZD6XbeLBM8baOIQTsnbf4xWrVEaLvp7oNnbnMWWXDqq7Tbv+H5JfciLTJm4Q==",
       "dev": true
     },
     "encodeurl": {
@@ -2855,12 +2786,6 @@
         "has-binary2": "~1.0.2"
       }
     },
-    "ensure-posix-path": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/ensure-posix-path/-/ensure-posix-path-1.0.2.tgz",
-      "integrity": "sha1-pls+QtC3HPxYXrd0+ZQ8jZuRsMI=",
-      "dev": true
-    },
     "ent": {
       "version": "2.2.0",
       "resolved": "https://registry.npmjs.org/ent/-/ent-2.2.0.tgz",
@@ -2962,9 +2887,9 @@
       "dev": true
     },
     "eslint": {
-      "version": "5.11.1",
-      "resolved": "https://registry.npmjs.org/eslint/-/eslint-5.11.1.tgz",
-      "integrity": "sha512-gOKhM8JwlFOc2acbOrkYR05NW8M6DCMSvfcJiBB5NDxRE1gv8kbvxKaC9u69e6ZGEMWXcswA/7eKR229cEIpvg==",
+      "version": "5.12.0",
+      "resolved": "https://registry.npmjs.org/eslint/-/eslint-5.12.0.tgz",
+      "integrity": "sha512-LntwyPxtOHrsJdcSwyQKVtHofPHdv+4+mFwEe91r2V13vqpM8yLr7b1sW+Oo/yheOPkWYsYlYJCkzlFAt8KV7g==",
       "dev": true,
       "requires": {
         "@babel/code-frame": "^7.0.0",
@@ -2984,6 +2909,7 @@
         "glob": "^7.1.2",
         "globals": "^11.7.0",
         "ignore": "^4.0.6",
+        "import-fresh": "^3.0.0",
         "imurmurhash": "^0.1.4",
         "inquirer": "^6.1.0",
         "js-yaml": "^3.12.0",
@@ -2998,7 +2924,6 @@
         "pluralize": "^7.0.0",
         "progress": "^2.0.0",
         "regexpp": "^2.0.1",
-        "require-uncached": "^1.0.3",
         "semver": "^5.5.1",
         "strip-ansi": "^4.0.0",
         "strip-json-comments": "^2.0.1",
@@ -3192,12 +3117,6 @@
       "integrity": "sha512-ivIvhpq/Y0uSjcHDcOIccjmYjGLcP09MFGE7ysAwkAvkXfpZlC985pH2/ui64DKazbTW/4kN3yqozUxlXzI6cA==",
       "dev": true
     },
-    "exec-sh": {
-      "version": "0.3.2",
-      "resolved": "https://registry.npmjs.org/exec-sh/-/exec-sh-0.3.2.tgz",
-      "integrity": "sha512-9sLAvzhI5nc8TpuQUh4ahMdCrWT00wPWz7j47/emR5+2qEfoZP5zzUXvx+vdx+H6ohhnsYC31iX04QLYJK8zTg==",
-      "dev": true
-    },
     "execa": {
       "version": "0.7.0",
       "resolved": "https://registry.npmjs.org/execa/-/execa-0.7.0.tgz",
@@ -3235,12 +3154,6 @@
         "clone-regexp": "^1.0.0"
       }
     },
-    "exists-stat": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/exists-stat/-/exists-stat-1.0.0.tgz",
-      "integrity": "sha1-BmDjUlouidnkRhKUQMJy7foktSk=",
-      "dev": true
-    },
     "expand-braces": {
       "version": "0.1.2",
       "resolved": "https://registry.npmjs.org/expand-braces/-/expand-braces-0.1.2.tgz",
@@ -3478,15 +3391,6 @@
       "integrity": "sha1-PYpcZog6FqMMqGQ+hR8Zuqd5eRc=",
       "dev": true
     },
-    "fb-watchman": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/fb-watchman/-/fb-watchman-2.0.0.tgz",
-      "integrity": "sha1-VOmr99+i8mzZsWNsWIwa/AXeXVg=",
-      "dev": true,
-      "requires": {
-        "bser": "^2.0.0"
-      }
-    },
     "figures": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/figures/-/figures-2.0.0.tgz",
@@ -3577,15 +3481,15 @@
       }
     },
     "find-unused-sass-variables": {
-      "version": "0.3.1",
-      "resolved": "https://registry.npmjs.org/find-unused-sass-variables/-/find-unused-sass-variables-0.3.1.tgz",
-      "integrity": "sha512-ZLA6OHG/vd2YYWHlgkCe+O7EXGxmcPluOcsf+FmLynxVwA7utqanPuNplv4xPYaLLI2A6su4Y1RD+fCd/Jwu8g==",
+      "version": "0.3.2",
+      "resolved": "https://registry.npmjs.org/find-unused-sass-variables/-/find-unused-sass-variables-0.3.2.tgz",
+      "integrity": "sha512-TuJ/+ILUF6OMtPUUalzQMh3W30LiksuOenFYiyhF0oh4tjKhkqHQcsYAR5hOOQJCa9URXEYuee2n3FsH+rdy3w==",
       "dev": true,
       "requires": {
-        "chalk": "^2.4.1",
+        "chalk": "^2.4.2",
         "glob": "^7.1.3",
         "ora": "^3.0.0",
-        "postcss": "^7.0.6",
+        "postcss": "^7.0.7",
         "postcss-scss": "^2.0.0"
       }
     },
@@ -3598,29 +3502,6 @@
         "locate-path": "^3.0.0"
       }
     },
-    "findup-sync": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/findup-sync/-/findup-sync-2.0.0.tgz",
-      "integrity": "sha1-kyaxSIwi0aYIhlCoaQGy2akKLLw=",
-      "dev": true,
-      "requires": {
-        "detect-file": "^1.0.0",
-        "is-glob": "^3.1.0",
-        "micromatch": "^3.0.4",
-        "resolve-dir": "^1.0.1"
-      },
-      "dependencies": {
-        "is-glob": {
-          "version": "3.1.0",
-          "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-3.1.0.tgz",
-          "integrity": "sha1-e6WuJCF4BKxwcHuWkiVnSGzD6Eo=",
-          "dev": true,
-          "requires": {
-            "is-extglob": "^2.1.0"
-          }
-        }
-      }
-    },
     "flat-cache": {
       "version": "1.3.4",
       "resolved": "https://registry.npmjs.org/flat-cache/-/flat-cache-1.3.4.tgz",
@@ -4901,20 +4782,36 @@
       }
     },
     "https-proxy-agent": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-1.0.0.tgz",
-      "integrity": "sha1-NffabEjOTdv6JkiRrFk+5f+GceY=",
+      "version": "2.2.1",
+      "resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-2.2.1.tgz",
+      "integrity": "sha512-HPCTS1LW51bcyMYbxUIOO4HEOlQ1/1qRaFWcyxvwaqUS9TY88aoEuHUY33kuAh1YhVVaDQhLZsnPd+XNARWZlQ==",
       "dev": true,
       "requires": {
-        "agent-base": "2",
-        "debug": "2",
-        "extend": "3"
+        "agent-base": "^4.1.0",
+        "debug": "^3.1.0"
+      },
+      "dependencies": {
+        "debug": {
+          "version": "3.2.6",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-3.2.6.tgz",
+          "integrity": "sha512-mel+jf7nrtEl5Pn1Qx46zARXKDpBbvzezse7p7LqINmdoIk8PYP5SySaxEmYv6TZ0JyEKA1hsCId6DIhgITtWQ==",
+          "dev": true,
+          "requires": {
+            "ms": "^2.1.1"
+          }
+        },
+        "ms": {
+          "version": "2.1.1",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.1.tgz",
+          "integrity": "sha512-tgp+dl5cGk28utYktBsrFqA7HKgrhgPsg6Z/EfhWI4gl1Hwq8B/GmY/0oXZ6nF8hDVesS/FpnYaD/kOWhYQvyg==",
+          "dev": true
+        }
       }
     },
     "humanize-duration": {
-      "version": "3.16.0",
-      "resolved": "https://registry.npmjs.org/humanize-duration/-/humanize-duration-3.16.0.tgz",
-      "integrity": "sha512-LDnNSe8EkJjhRsijWgUK12UK7ivbCww2R3LW9quKdBDoQjeAewqnGHch5AJTCOny1cPLhnXTzvniXVP3B9O6Ew==",
+      "version": "3.17.0",
+      "resolved": "https://registry.npmjs.org/humanize-duration/-/humanize-duration-3.17.0.tgz",
+      "integrity": "sha512-9em7CXFa0my1DF3aIQg0sTRyAX2znEOMHolUvu9nSTUjS+bRD32y0MH+Hnm3Xu0cSWrxpYb2isXSfH9pF2LP8g==",
       "dev": true
     },
     "iconv-lite": {
@@ -4948,30 +4845,13 @@
       }
     },
     "import-fresh": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/import-fresh/-/import-fresh-2.0.0.tgz",
-      "integrity": "sha1-2BNVwVYS04bGH53dOSLUMEgipUY=",
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/import-fresh/-/import-fresh-3.0.0.tgz",
+      "integrity": "sha512-pOnA9tfM3Uwics+SaBLCNyZZZbK+4PTu0OPZtLlMIrv17EdBoC15S9Kn8ckJ9TZTyKb3ywNE5y1yeDxxGA7nTQ==",
       "dev": true,
       "requires": {
-        "caller-path": "^2.0.0",
-        "resolve-from": "^3.0.0"
-      },
-      "dependencies": {
-        "caller-path": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/caller-path/-/caller-path-2.0.0.tgz",
-          "integrity": "sha1-Ro+DBE42mrIBD6xfBs7uFbsssfQ=",
-          "dev": true,
-          "requires": {
-            "caller-callsite": "^2.0.0"
-          }
-        },
-        "resolve-from": {
-          "version": "3.0.0",
-          "resolved": "https://registry.npmjs.org/resolve-from/-/resolve-from-3.0.0.tgz",
-          "integrity": "sha1-six699nWiBvItuZTM17rywoYh0g=",
-          "dev": true
-        }
+        "parent-module": "^1.0.0",
+        "resolve-from": "^4.0.0"
       }
     },
     "import-from": {
@@ -5701,9 +5581,9 @@
       "dev": true
     },
     "js-yaml": {
-      "version": "3.12.0",
-      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.12.0.tgz",
-      "integrity": "sha512-PIt2cnwmPfL4hKNwqeiuz4bKfnzHTBv6HyVgjahA6mPLwPDzjDWrplJBMjHUFxku/N3FlmrbyPclad+I+4mJ3A==",
+      "version": "3.12.1",
+      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.12.1.tgz",
+      "integrity": "sha512-um46hB9wNOKlwkHgiuyEVAybXBjwFUV0Z/RaHJblRd9DXltue9FTYvzCr9ErQrK9Adz5MU4gHWVaNUfdmrC8qA==",
       "dev": true,
       "requires": {
         "argparse": "^1.0.7",
@@ -5865,13 +5745,13 @@
       }
     },
     "karma-browserstack-launcher": {
-      "version": "1.3.0",
-      "resolved": "https://registry.npmjs.org/karma-browserstack-launcher/-/karma-browserstack-launcher-1.3.0.tgz",
-      "integrity": "sha512-LrPf5sU/GISkEElWyoy06J8x0c8BcOjjOwf61Wqu6M0aWQu0Eoqm9yh3xON64/ByST/CEr0GsWiREQ/EIEMd4Q==",
+      "version": "1.4.0",
+      "resolved": "https://registry.npmjs.org/karma-browserstack-launcher/-/karma-browserstack-launcher-1.4.0.tgz",
+      "integrity": "sha512-bUQK84U+euDfOUfEjcF4IareySMOBNRLrrl9q6cttIe8f011Ir6olLITTYMOJDcGY58wiFIdhPHSPd9Pi6+NfQ==",
       "dev": true,
       "requires": {
-        "browserstack": "1.5.0",
-        "browserstacktunnel-wrapper": "~2.0.1",
+        "browserstack": "~1.5.1",
+        "browserstacktunnel-wrapper": "~2.0.2",
         "q": "~1.5.0"
       }
     },
@@ -6170,15 +6050,6 @@
         "pify": "^3.0.0"
       }
     },
-    "makeerror": {
-      "version": "1.0.11",
-      "resolved": "https://registry.npmjs.org/makeerror/-/makeerror-1.0.11.tgz",
-      "integrity": "sha1-4BpckQnyr3lmDk6LlYd5AYT1qWw=",
-      "dev": true,
-      "requires": {
-        "tmpl": "1.0.x"
-      }
-    },
     "map-age-cleaner": {
       "version": "0.1.3",
       "resolved": "https://registry.npmjs.org/map-age-cleaner/-/map-age-cleaner-0.1.3.tgz",
@@ -6221,15 +6092,6 @@
       "integrity": "sha512-NcWuJFHDA8V3wkDgR/j4+gZx+YQwstPgfQDV8ndUeWWzta3dnDTBxpVzqS9lkmJAuV5YX35lmyojl6HO5JXAgw==",
       "dev": true
     },
-    "matcher-collection": {
-      "version": "1.0.5",
-      "resolved": "https://registry.npmjs.org/matcher-collection/-/matcher-collection-1.0.5.tgz",
-      "integrity": "sha512-nUCmzKipcJEwYsBVAFh5P+d7JBuhJaW1xs85Hara9xuMLqtCVUrW6DSC0JVIkluxEH2W45nPBM/wjHtBXa/tYA==",
-      "dev": true,
-      "requires": {
-        "minimatch": "^3.0.2"
-      }
-    },
     "math-random": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/math-random/-/math-random-1.0.1.tgz",
@@ -6400,12 +6262,6 @@
         }
       }
     },
-    "merge": {
-      "version": "1.2.1",
-      "resolved": "https://registry.npmjs.org/merge/-/merge-1.2.1.tgz",
-      "integrity": "sha512-VjFo4P5Whtj4vsLzsYBu5ayHhoHJ0UqNm7ibvShmbmoz7tGi0vXaoJbGdB+GmDMLUdg8DpQXEIeVDAe8MaABvQ==",
-      "dev": true
-    },
     "merge2": {
       "version": "1.2.3",
       "resolved": "https://registry.npmjs.org/merge2/-/merge2-1.2.3.tgz",
@@ -6629,12 +6485,6 @@
         }
       }
     },
-    "node-int64": {
-      "version": "0.4.0",
-      "resolved": "https://registry.npmjs.org/node-int64/-/node-int64-0.4.0.tgz",
-      "integrity": "sha1-h6kGXNs1XTGC2PlM4RGIuCXGijs=",
-      "dev": true
-    },
     "node-releases": {
       "version": "1.1.3",
       "resolved": "https://registry.npmjs.org/node-releases/-/node-releases-1.1.3.tgz",
@@ -6708,6 +6558,12 @@
         }
       }
     },
+    "node-watch": {
+      "version": "0.6.0",
+      "resolved": "https://registry.npmjs.org/node-watch/-/node-watch-0.6.0.tgz",
+      "integrity": "sha512-XAgTL05z75ptd7JSVejH1a2Dm1zmXYhuDr9l230Qk6Z7/7GPcnAs/UyJJ4ggsXSvWil8iOzwQLW0zuGUvHpG8g==",
+      "dev": true
+    },
     "nodemon": {
       "version": "1.18.9",
       "resolved": "https://registry.npmjs.org/nodemon/-/nodemon-1.18.9.tgz",
@@ -7275,6 +7131,23 @@
         "semver": "^5.1.0"
       }
     },
+    "parent-module": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/parent-module/-/parent-module-1.0.0.tgz",
+      "integrity": "sha512-8Mf5juOMmiE4FcmzYc4IaiS9L3+9paz2KOiXzkRviCP6aDmN49Hz6EMWz0lGNp9pX80GvvAuLADtyGfW/Em3TA==",
+      "dev": true,
+      "requires": {
+        "callsites": "^3.0.0"
+      },
+      "dependencies": {
+        "callsites": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/callsites/-/callsites-3.0.0.tgz",
+          "integrity": "sha512-tWnkwu9YEq2uzlBDI4RcLn8jrFvF9AOi8PxDNU3hZZjJcjkcRAq3vCI+vZcg1SuxISDYe86k9VZFwAxDiJGoAw==",
+          "dev": true
+        }
+      }
+    },
     "parse-domain": {
       "version": "0.2.2",
       "resolved": "https://registry.npmjs.org/parse-domain/-/parse-domain-0.2.2.tgz",
@@ -7951,18 +7824,16 @@
       "dev": true
     },
     "qunit": {
-      "version": "2.8.0",
-      "resolved": "https://registry.npmjs.org/qunit/-/qunit-2.8.0.tgz",
-      "integrity": "sha512-bT7vvvE4Xvk6c/uSbvP11uZXlzPJINURQyG9zj5I0EXXycW9oeDCodvAOK3GuYZ+GoXiTAMsxVSXCPGeXlTWzg==",
+      "version": "2.9.1",
+      "resolved": "https://registry.npmjs.org/qunit/-/qunit-2.9.1.tgz",
+      "integrity": "sha512-ipXgW4SD557GrQtiBhj+g7eHk76pmSIYKglEXuAD/WsC06XzXDc4r9qlm4DSG5LxqxvpgK8naGlJ1Zcnj9/NdQ==",
       "dev": true,
       "requires": {
         "commander": "2.12.2",
-        "exists-stat": "1.0.0",
-        "findup-sync": "2.0.0",
         "js-reporters": "1.2.1",
-        "resolve": "1.5.0",
-        "sane": "^4.0.0",
-        "walk-sync": "0.3.2"
+        "minimatch": "3.0.4",
+        "node-watch": "0.6.0",
+        "resolve": "1.5.0"
       },
       "dependencies": {
         "commander": {
@@ -8419,16 +8290,6 @@
       "integrity": "sha1-l/cXtp1IeE9fUmpsWqj/3aBVpNE=",
       "dev": true
     },
-    "require-uncached": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmjs.org/require-uncached/-/require-uncached-1.0.3.tgz",
-      "integrity": "sha1-Tg1W1slmL9MeQwEcS5WqSZVUIdM=",
-      "dev": true,
-      "requires": {
-        "caller-path": "^0.1.0",
-        "resolve-from": "^1.0.0"
-      }
-    },
     "requires-port": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/requires-port/-/requires-port-1.0.0.tgz",
@@ -8455,9 +8316,9 @@
       }
     },
     "resolve-from": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/resolve-from/-/resolve-from-1.0.1.tgz",
-      "integrity": "sha1-Jsv+k10a7uq7Kbw/5a6wHpPUQiY=",
+      "version": "4.0.0",
+      "resolved": "https://registry.npmjs.org/resolve-from/-/resolve-from-4.0.0.tgz",
+      "integrity": "sha512-pb/MYmXstAkysRFx8piNI1tGFNQIFA3vkE3Gq4EuA1dF6gHp/+vgZqsCGJapvy8N3Q+4o7FwvquPJcnZ7RYy4g==",
       "dev": true
     },
     "resolve-url": {
@@ -8526,9 +8387,9 @@
       }
     },
     "rollup": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/rollup/-/rollup-1.0.1.tgz",
-      "integrity": "sha512-jf1EA9xJMx4hgEVdJQd8lVo2a0gbzY7fKM9kHZwQzcafYDapwLijd9G56Kxm2/RdEnQUEw9mSv8PyRWhsV0x2A==",
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/rollup/-/rollup-1.0.2.tgz",
+      "integrity": "sha512-FkkSrWUVo1WliS+/GIgEmKQPILubgVdBRTWampfdhkasxx7sM2nfwSfKiX3paIBVnN0HG3DvkTy13RfjkyBX9w==",
       "dev": true,
       "requires": {
         "@types/estree": "0.0.39",
@@ -8718,12 +8579,6 @@
         }
       }
     },
-    "rsvp": {
-      "version": "3.6.2",
-      "resolved": "https://registry.npmjs.org/rsvp/-/rsvp-3.6.2.tgz",
-      "integrity": "sha512-OfWGQTb9vnwRjwtA2QwpG2ICclHC3pgXZO5xt8H2EfgDquO0qVdSb5T88L4qJVAEugbS56pAuV4XZM58UX8ulw==",
-      "dev": true
-    },
     "run-async": {
       "version": "2.3.0",
       "resolved": "https://registry.npmjs.org/run-async/-/run-async-2.3.0.tgz",
@@ -8769,55 +8624,6 @@
       "integrity": "sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==",
       "dev": true
     },
-    "sane": {
-      "version": "4.0.2",
-      "resolved": "https://registry.npmjs.org/sane/-/sane-4.0.2.tgz",
-      "integrity": "sha512-/3STCUfNSgMVpoREJc1i6ajKFlYZ5OflzZTOhlqPLa+01Ey+QR9iGZK7K5/qIRsQbEDCvqEJH/PL7yZywmnWsA==",
-      "dev": true,
-      "requires": {
-        "anymatch": "^2.0.0",
-        "capture-exit": "^1.2.0",
-        "exec-sh": "^0.3.2",
-        "execa": "^1.0.0",
-        "fb-watchman": "^2.0.0",
-        "micromatch": "^3.1.4",
-        "minimist": "^1.1.1",
-        "walker": "~1.0.5",
-        "watch": "~0.18.0"
-      },
-      "dependencies": {
-        "execa": {
-          "version": "1.0.0",
-          "resolved": "https://registry.npmjs.org/execa/-/execa-1.0.0.tgz",
-          "integrity": "sha512-adbxcyWV46qiHyvSp50TKt05tB4tK3HcmF7/nxfAdhnox83seTDbwnaqKO4sXRy7roHAIFqJP/Rw/AuEbX61LA==",
-          "dev": true,
-          "requires": {
-            "cross-spawn": "^6.0.0",
-            "get-stream": "^4.0.0",
-            "is-stream": "^1.1.0",
-            "npm-run-path": "^2.0.0",
-            "p-finally": "^1.0.0",
-            "signal-exit": "^3.0.0",
-            "strip-eof": "^1.0.0"
-          }
-        },
-        "get-stream": {
-          "version": "4.1.0",
-          "resolved": "https://registry.npmjs.org/get-stream/-/get-stream-4.1.0.tgz",
-          "integrity": "sha512-GMat4EJ5161kIy2HevLlr4luNjBgvmj413KaQA7jt4V8B4RDsfpHk7WQ9GVqfYyyx8OS/L66Kox+rJRNklLK7w==",
-          "dev": true,
-          "requires": {
-            "pump": "^3.0.0"
-          }
-        },
-        "minimist": {
-          "version": "1.2.0",
-          "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
-          "integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=",
-          "dev": true
-        }
-      }
-    },
     "sass-graph": {
       "version": "2.2.4",
       "resolved": "https://registry.npmjs.org/sass-graph/-/sass-graph-2.2.4.tgz",
@@ -9570,6 +9376,15 @@
         "table": "^5.0.0"
       },
       "dependencies": {
+        "caller-path": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/caller-path/-/caller-path-2.0.0.tgz",
+          "integrity": "sha1-Ro+DBE42mrIBD6xfBs7uFbsssfQ=",
+          "dev": true,
+          "requires": {
+            "caller-callsite": "^2.0.0"
+          }
+        },
         "camelcase": {
           "version": "4.1.0",
           "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-4.1.0.tgz",
@@ -9629,6 +9444,24 @@
           "integrity": "sha512-WLsTMEhsQuXpCiG173+f3aymI43SXa+fB1rSfbzyP4GkPP+ZFVuO0/3sFUGNBtifisPeDcl/uD/Y2NxZ7xFq4g==",
           "dev": true
         },
+        "import-fresh": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/import-fresh/-/import-fresh-2.0.0.tgz",
+          "integrity": "sha1-2BNVwVYS04bGH53dOSLUMEgipUY=",
+          "dev": true,
+          "requires": {
+            "caller-path": "^2.0.0",
+            "resolve-from": "^3.0.0"
+          },
+          "dependencies": {
+            "resolve-from": {
+              "version": "3.0.0",
+              "resolved": "https://registry.npmjs.org/resolve-from/-/resolve-from-3.0.0.tgz",
+              "integrity": "sha1-six699nWiBvItuZTM17rywoYh0g=",
+              "dev": true
+            }
+          }
+        },
         "import-lazy": {
           "version": "3.1.0",
           "resolved": "https://registry.npmjs.org/import-lazy/-/import-lazy-3.1.0.tgz",
@@ -9730,12 +9563,6 @@
             "strip-indent": "^2.0.0"
           }
         },
-        "resolve-from": {
-          "version": "4.0.0",
-          "resolved": "https://registry.npmjs.org/resolve-from/-/resolve-from-4.0.0.tgz",
-          "integrity": "sha512-pb/MYmXstAkysRFx8piNI1tGFNQIFA3vkE3Gq4EuA1dF6gHp/+vgZqsCGJapvy8N3Q+4o7FwvquPJcnZ7RYy4g==",
-          "dev": true
-        },
         "strip-indent": {
           "version": "2.0.0",
           "resolved": "https://registry.npmjs.org/strip-indent/-/strip-indent-2.0.0.tgz",
@@ -9988,12 +9815,6 @@
         "os-tmpdir": "~1.0.2"
       }
     },
-    "tmpl": {
-      "version": "1.0.4",
-      "resolved": "https://registry.npmjs.org/tmpl/-/tmpl-1.0.4.tgz",
-      "integrity": "sha1-I2QN17QtAEM5ERQIIOXPRA5SHdE=",
-      "dev": true
-    },
     "to-array": {
       "version": "0.1.4",
       "resolved": "https://registry.npmjs.org/to-array/-/to-array-0.1.4.tgz",
@@ -10648,52 +10469,6 @@
       "integrity": "sha1-wGavtYK7HLQSjWDqkjkulNXp2+w=",
       "dev": true
     },
-    "walk-sync": {
-      "version": "0.3.2",
-      "resolved": "https://registry.npmjs.org/walk-sync/-/walk-sync-0.3.2.tgz",
-      "integrity": "sha512-FMB5VqpLqOCcqrzA9okZFc0wq0Qbmdm396qJxvQZhDpyu0W95G9JCmp74tx7iyYnyOcBtUuKJsgIKAqjozvmmQ==",
-      "dev": true,
-      "requires": {
-        "ensure-posix-path": "^1.0.0",
-        "matcher-collection": "^1.0.0"
-      }
-    },
-    "walker": {
-      "version": "1.0.7",
-      "resolved": "https://registry.npmjs.org/walker/-/walker-1.0.7.tgz",
-      "integrity": "sha1-L3+bj9ENZ3JisYqITijRlhjgKPs=",
-      "dev": true,
-      "requires": {
-        "makeerror": "1.0.x"
-      }
-    },
-    "watch": {
-      "version": "0.18.0",
-      "resolved": "https://registry.npmjs.org/watch/-/watch-0.18.0.tgz",
-      "integrity": "sha1-KAlUdsbffJDJYxOJkMClQj60uYY=",
-      "dev": true,
-      "requires": {
-        "exec-sh": "^0.2.0",
-        "minimist": "^1.2.0"
-      },
-      "dependencies": {
-        "exec-sh": {
-          "version": "0.2.2",
-          "resolved": "https://registry.npmjs.org/exec-sh/-/exec-sh-0.2.2.tgz",
-          "integrity": "sha512-FIUCJz1RbuS0FKTdaAafAByGS0CPvU3R0MeHxgtl+djzCc//F8HakL8GzmVNZanasTbTAY/3DRFA0KpVqj/eAw==",
-          "dev": true,
-          "requires": {
-            "merge": "^1.2.0"
-          }
-        },
-        "minimist": {
-          "version": "1.2.0",
-          "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
-          "integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=",
-          "dev": true
-        }
-      }
-    },
     "wcwidth": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/wcwidth/-/wcwidth-1.0.1.tgz",
diff --git a/package.json b/package.json
index 2670085e6c..e41612567b 100644
--- a/package.json
+++ b/package.json
@@ -114,15 +114,15 @@
     "clean-css-cli": "^4.2.1",
     "coveralls": "^3.0.2",
     "cross-env": "^5.2.0",
-    "eslint": "^5.11.1",
-    "find-unused-sass-variables": "^0.3.1",
+    "eslint": "^5.12.0",
+    "find-unused-sass-variables": "^0.3.2",
     "glob": "^7.1.3",
     "hammer-simulator": "0.0.1",
     "http-server": "^0.11.1",
     "ip": "^1.1.5",
     "jquery": "^3.3.1",
     "karma": "^3.1.4",
-    "karma-browserstack-launcher": "^1.3.0",
+    "karma-browserstack-launcher": "^1.4.0",
     "karma-chrome-launcher": "^2.2.0",
     "karma-coverage-istanbul-reporter": "^2.0.4",
     "karma-detect-browsers": "^2.3.3",
@@ -134,8 +134,8 @@
     "npm-run-all": "^4.1.5",
     "popper.js": "^1.14.6",
     "postcss-cli": "^6.1.1",
-    "qunit": "^2.8.0",
-    "rollup": "^1.0.1",
+    "qunit": "^2.9.1",
+    "rollup": "^1.0.2",
     "rollup-plugin-babel": "^4.2.0",
     "rollup-plugin-commonjs": "^9.2.0",
     "rollup-plugin-node-resolve": "^4.0.0",