Update eslint

Makefile

@@ -48,7 +48,7 @@ help:
 	@echo " pot           Generate a gettext POT file to be used for translations."
 	@echo " release       Prepare a new release of converse.js. E.g. make release VERSION=0.9.5"
 	@echo " serve         Serve this directory via a webserver on port 8000."
-	@echo " node_modules  Install NPM dependencies
+	@echo " stamp-npm  	  Install NPM dependencies
 	@echo " gems		  Install Bundler (Ruby) dependencies
 	@echo " watch         Tells Sass to watch the .scss files for changes and then automatically update the CSS files."
 
@@ -105,8 +105,9 @@ release:
 ########################################################################
 ## Install dependencies
 
-node_modules: package.json package-lock.json
+stamp-npm: package.json package-lock.json
 	npm install
+	touch stamp-npm
 
 .bundle: Gemfile 
 	mkdir -p .bundle
@@ -128,7 +129,7 @@ clean:
 	rm css/*.map
 
 .PHONY: dev
-dev: .bundle node_modules
+dev: .bundle stamp-npm
 
 ########################################################################
 ## Builds
@@ -160,10 +161,10 @@ watch: gems
 	$(SASS) --watch -I $(BOURBON) -I $(BOOTSTRAP) sass/converse/converse.scss:css/converse.css sass/_muc_embedded.scss:css/converse-muc-embedded.css sass/inverse/inverse.scss:css/inverse.css
 
 .PHONY: watchjs
-watchjs: node_modules 
+watchjs: stamp-npm 
 	$(BABEL) --source-maps --watch=./src --out-dir=./builds
 
-transpile: node_modules src
+transpile: stamp-npm src
 	$(BABEL) --source-maps --out-dir=./builds ./src
 	$(BABEL) --source-maps --out-dir=./builds ./node_modules/backbone.vdomview/backbone.vdomview.js
 	touch transpile
@@ -180,25 +181,25 @@ BUILDS = dist/converse.js \
 # dist/converse-esnext.js \
 # dist/converse-esnext.min.js \
 
-dist/converse.js: transpile src node_modules
+dist/converse.js: transpile src stamp-npm
 	$(RJS) -o src/build.js include=converse out=dist/converse.js optimize=none 
-dist/converse.min.js: transpile src node_modules
+dist/converse.min.js: transpile src stamp-npm
 	$(RJS) -o src/build.js include=converse out=dist/converse.min.js
-dist/converse-headless.js: transpile src node_modules
+dist/converse-headless.js: transpile src stamp-npm
 	$(RJS) -o src/build.js paths.converse=src/headless include=converse out=dist/converse-headless.js optimize=none 
-dist/converse-headless.min.js: transpile src node_modules
+dist/converse-headless.min.js: transpile src stamp-npm
 	$(RJS) -o src/build.js paths.converse=src/headless include=converse out=dist/converse-headless.min.js
-dist/converse-esnext.js: src node_modules
+dist/converse-esnext.js: src stamp-npm
 	$(RJS) -o src/build-esnext.js include=converse out=dist/converse-esnext.js optimize=none 
-dist/converse-esnext.min.js: src node_modules
+dist/converse-esnext.min.js: src stamp-npm
 	$(RJS) -o src/build-esnext.js include=converse out=dist/converse-esnext.min.js
-dist/converse-no-dependencies.js: transpile src node_modules
+dist/converse-no-dependencies.js: transpile src stamp-npm
 	$(RJS) -o src/build-no-dependencies.js optimize=none out=dist/converse-no-dependencies.js
-dist/converse-no-dependencies.min.js: transpile src node_modules
+dist/converse-no-dependencies.min.js: transpile src stamp-npm
 	$(RJS) -o src/build-no-dependencies.js out=dist/converse-no-dependencies.min.js
-dist/converse-muc-embedded.js: transpile src node_modules
+dist/converse-muc-embedded.js: transpile src stamp-npm
 	$(RJS) -o src/build.js paths.converse=src/converse-embedded include=converse out=dist/converse-muc-embedded.js optimize=none 
-dist/converse-muc-embedded.min.js: transpile src node_modules
+dist/converse-muc-embedded.min.js: transpile src stamp-npm
 	$(RJS) -o src/build.js paths.converse=src/converse-embedded include=converse out=dist/converse-muc-embedded.min.js
 
 .PHONY: dist
@@ -211,7 +212,7 @@ build:: dev css transpile $(BUILDS)
 ## Tests
 
 .PHONY: eslint
-eslint: node_modules
+eslint: stamp-npm
 	$(ESLINT) src/
 	$(ESLINT) spec/
 

package-lock.json

@@ -624,9 +624,9 @@
       "dev": true
     },
     "acorn": {
-      "version": "5.5.0",
-      "resolved": "https://registry.npmjs.org/acorn/-/acorn-5.5.0.tgz",
-      "integrity": "sha512-arn53F07VXmls4o4pUhSzBa4fvaagPRe7AVZ8l7NHxFWUie2DsuFSBMMNAkgzRlOhEhzAnxeKyaWVzOH4xqp/g==",
+      "version": "5.5.3",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-5.5.3.tgz",
+      "integrity": "sha512-jd5MkIUlbbmb07nXH0DT3y7rDVtkzDi4XZOUVWAer8ajmF/DTSSbl5oNFyDOl/OXA33Bl79+ypHhl2pN20VeOQ==",
       "dev": true
     },
     "acorn-jsx": {
@@ -647,19 +647,21 @@
       }
     },
     "ajv": {
-      "version": "4.11.8",
-      "resolved": "https://registry.npmjs.org/ajv/-/ajv-4.11.8.tgz",
-      "integrity": "sha1-gv+wKynmYq5TvcIK8VlHcGc5xTY=",
+      "version": "5.5.2",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-5.5.2.tgz",
+      "integrity": "sha1-c7Xuyj+rZT49P5Qis0GtQiBdyWU=",
       "dev": true,
       "requires": {
         "co": "4.6.0",
-        "json-stable-stringify": "1.0.1"
+        "fast-deep-equal": "1.1.0",
+        "fast-json-stable-stringify": "2.0.0",
+        "json-schema-traverse": "0.3.1"
       }
     },
     "ajv-keywords": {
-      "version": "1.5.1",
-      "resolved": "https://registry.npmjs.org/ajv-keywords/-/ajv-keywords-1.5.1.tgz",
-      "integrity": "sha1-MU3QpLM2j609/NxU7eYXG4htrzw=",
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/ajv-keywords/-/ajv-keywords-2.1.1.tgz",
+      "integrity": "sha1-YXmX/F9gV2iUxDX5QNgZ4TW4B2I=",
       "dev": true
     },
     "align-text": {
@@ -1072,6 +1074,12 @@
         "supports-color": "5.3.0"
       }
     },
+    "chardet": {
+      "version": "0.4.2",
+      "resolved": "https://registry.npmjs.org/chardet/-/chardet-0.4.2.tgz",
+      "integrity": "sha1-tUc7M9yXxCTl2Y3IfVXU2KKci/I=",
+      "dev": true
+    },
     "chokidar": {
       "version": "1.7.0",
       "resolved": "https://registry.npmjs.org/chokidar/-/chokidar-1.7.0.tgz",
@@ -1434,21 +1442,34 @@
         "capture-stack-trace": "1.0.0"
       }
     },
+    "cross-spawn": {
+      "version": "5.1.0",
+      "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-5.1.0.tgz",
+      "integrity": "sha1-6L0O/uWPz/b4+UUQoKVUu/ojVEk=",
+      "dev": true,
+      "requires": {
+        "lru-cache": "4.1.1",
+        "shebang-command": "1.2.0",
+        "which": "1.3.0"
+      },
+      "dependencies": {
+        "which": {
+          "version": "1.3.0",
+          "resolved": "https://registry.npmjs.org/which/-/which-1.3.0.tgz",
+          "integrity": "sha512-xcJpopdamTuY5duC/KnTTNBraPK54YwpenP4lzxU8H91GudWpFv38u0CKjclE1Wi2EH2EDz5LRcHcKbCIzqGyg==",
+          "dev": true,
+          "requires": {
+            "isexe": "2.0.0"
+          }
+        }
+      }
+    },
     "cssfilter": {
       "version": "0.0.10",
       "resolved": "https://registry.npmjs.org/cssfilter/-/cssfilter-0.0.10.tgz",
       "integrity": "sha1-xtJnJjKi5cg+AT5oZKQs6N79IK4=",
       "dev": true
     },
-    "d": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/d/-/d-1.0.0.tgz",
-      "integrity": "sha1-dUu1v+VUUdpppYuU1F9MWwRi1Y8=",
-      "dev": true,
-      "requires": {
-        "es5-ext": "0.10.39"
-      }
-    },
     "date-now": {
       "version": "0.1.4",
       "resolved": "https://registry.npmjs.org/date-now/-/date-now-0.1.4.tgz",
@@ -1662,182 +1683,78 @@
         "is-arrayish": "0.2.1"
       }
     },
-    "es5-ext": {
-      "version": "0.10.39",
-      "resolved": "https://registry.npmjs.org/es5-ext/-/es5-ext-0.10.39.tgz",
-      "integrity": "sha512-AlaXZhPHl0po/uxMx1tyrlt1O86M6D5iVaDH8UgLfgek4kXTX6vzsRfJQWC2Ku+aG8pkw1XWzh9eTkwfVrsD5g==",
-      "dev": true,
-      "requires": {
-        "es6-iterator": "2.0.3",
-        "es6-symbol": "3.1.1"
-      }
-    },
-    "es6-iterator": {
-      "version": "2.0.3",
-      "resolved": "https://registry.npmjs.org/es6-iterator/-/es6-iterator-2.0.3.tgz",
-      "integrity": "sha1-p96IkUGgWpSwhUQDstCg+/qY87c=",
-      "dev": true,
-      "requires": {
-        "d": "1.0.0",
-        "es5-ext": "0.10.39",
-        "es6-symbol": "3.1.1"
-      }
-    },
-    "es6-map": {
-      "version": "0.1.5",
-      "resolved": "https://registry.npmjs.org/es6-map/-/es6-map-0.1.5.tgz",
-      "integrity": "sha1-kTbgUD3MBqMBaQ8LsU/042TpSfA=",
-      "dev": true,
-      "requires": {
-        "d": "1.0.0",
-        "es5-ext": "0.10.39",
-        "es6-iterator": "2.0.3",
-        "es6-set": "0.1.5",
-        "es6-symbol": "3.1.1",
-        "event-emitter": "0.3.5"
-      }
-    },
     "es6-promise": {
       "version": "4.2.4",
       "resolved": "https://registry.npmjs.org/es6-promise/-/es6-promise-4.2.4.tgz",
       "integrity": "sha512-/NdNZVJg+uZgtm9eS3O6lrOLYmQag2DjdEXuPaHlZ6RuVqgqaVZfgYCepEIKsLqwdQArOPtC3XzRLqGGfT8KQQ==",
       "dev": true
     },
-    "es6-set": {
-      "version": "0.1.5",
-      "resolved": "https://registry.npmjs.org/es6-set/-/es6-set-0.1.5.tgz",
-      "integrity": "sha1-0rPsXU2ADO2BjbU40ol02wpzzLE=",
-      "dev": true,
-      "requires": {
-        "d": "1.0.0",
-        "es5-ext": "0.10.39",
-        "es6-iterator": "2.0.3",
-        "es6-symbol": "3.1.1",
-        "event-emitter": "0.3.5"
-      }
-    },
-    "es6-symbol": {
-      "version": "3.1.1",
-      "resolved": "https://registry.npmjs.org/es6-symbol/-/es6-symbol-3.1.1.tgz",
-      "integrity": "sha1-vwDvT9q2uhtG7Le2KbTH7VcVzHc=",
-      "dev": true,
-      "requires": {
-        "d": "1.0.0",
-        "es5-ext": "0.10.39"
-      }
-    },
-    "es6-weak-map": {
-      "version": "2.0.2",
-      "resolved": "https://registry.npmjs.org/es6-weak-map/-/es6-weak-map-2.0.2.tgz",
-      "integrity": "sha1-XjqzIlH/0VOKH45f+hNXdy+S2W8=",
-      "dev": true,
-      "requires": {
-        "d": "1.0.0",
-        "es5-ext": "0.10.39",
-        "es6-iterator": "2.0.3",
-        "es6-symbol": "3.1.1"
-      }
-    },
     "escape-string-regexp": {
       "version": "1.0.5",
       "resolved": "https://registry.npmjs.org/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz",
       "integrity": "sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=",
       "dev": true
     },
-    "escope": {
-      "version": "3.6.0",
-      "resolved": "https://registry.npmjs.org/escope/-/escope-3.6.0.tgz",
-      "integrity": "sha1-4Bl16BJ4GhY6ba392AOY3GTIicM=",
-      "dev": true,
-      "requires": {
-        "es6-map": "0.1.5",
-        "es6-weak-map": "2.0.2",
-        "esrecurse": "4.2.1",
-        "estraverse": "4.2.0"
-      }
-    },
     "eslint": {
-      "version": "3.19.0",
-      "resolved": "https://registry.npmjs.org/eslint/-/eslint-3.19.0.tgz",
-      "integrity": "sha1-yPxiAcf0DdCJQbh8CFdnOGpnmsw=",
+      "version": "4.19.0",
+      "resolved": "https://registry.npmjs.org/eslint/-/eslint-4.19.0.tgz",
+      "integrity": "sha512-r83L5CuqaocDvfwdojbz68b6tCUk8KJkqfppO+gmSAQqYCzTr0bCSMu6A6yFCLKG65j5eKcKUw4Cw4Yl4gfWkg==",
       "dev": true,
       "requires": {
+        "ajv": "5.5.2",
         "babel-code-frame": "6.26.0",
-        "chalk": "1.1.3",
+        "chalk": "2.3.2",
         "concat-stream": "1.6.1",
-        "debug": "2.6.9",
+        "cross-spawn": "5.1.0",
+        "debug": "3.1.0",
         "doctrine": "2.1.0",
-        "escope": "3.6.0",
+        "eslint-scope": "3.7.1",
+        "eslint-visitor-keys": "1.0.0",
         "espree": "3.5.4",
         "esquery": "1.0.0",
-        "estraverse": "4.2.0",
         "esutils": "2.0.2",
         "file-entry-cache": "2.0.0",
+        "functional-red-black-tree": "1.0.1",
         "glob": "7.1.2",
-        "globals": "9.18.0",
+        "globals": "11.3.0",
         "ignore": "3.3.7",
         "imurmurhash": "0.1.4",
-        "inquirer": "0.12.0",
-        "is-my-json-valid": "2.17.2",
+        "inquirer": "3.3.0",
         "is-resolvable": "1.1.0",
         "js-yaml": "3.10.0",
-        "json-stable-stringify": "1.0.1",
+        "json-stable-stringify-without-jsonify": "1.0.1",
         "levn": "0.3.0",
         "lodash": "4.17.4",
+        "minimatch": "3.0.4",
         "mkdirp": "0.5.1",
         "natural-compare": "1.4.0",
         "optionator": "0.8.2",
         "path-is-inside": "1.0.2",
-        "pluralize": "1.2.1",
-        "progress": "1.1.8",
+        "pluralize": "7.0.0",
+        "progress": "2.0.0",
+        "regexpp": "1.0.1",
         "require-uncached": "1.0.3",
-        "shelljs": "0.7.8",
-        "strip-bom": "3.0.0",
+        "semver": "5.5.0",
+        "strip-ansi": "4.0.0",
         "strip-json-comments": "2.0.1",
-        "table": "3.8.3",
-        "text-table": "0.2.0",
-        "user-home": "2.0.0"
+        "table": "4.0.2",
+        "text-table": "0.2.0"
       },
       "dependencies": {
-        "ansi-styles": {
-          "version": "2.2.1",
-          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-2.2.1.tgz",
-          "integrity": "sha1-tDLdM1i2NM914eRmQ2gkBTPB3b4=",
+        "ansi-regex": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-3.0.0.tgz",
+          "integrity": "sha1-7QMXwyIGT3lGbAKWa922Bas32Zg=",
           "dev": true
         },
-        "chalk": {
-          "version": "1.1.3",
-          "resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
-          "integrity": "sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=",
-          "dev": true,
-          "requires": {
-            "ansi-styles": "2.2.1",
-            "escape-string-regexp": "1.0.5",
-            "has-ansi": "2.0.0",
-            "strip-ansi": "3.0.1",
-            "supports-color": "2.0.0"
-          }
-        },
-        "debug": {
-          "version": "2.6.9",
-          "resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
-          "integrity": "sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==",
+        "strip-ansi": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-4.0.0.tgz",
+          "integrity": "sha1-qEeQIusaw2iocTibY1JixQXuNo8=",
           "dev": true,
           "requires": {
-            "ms": "2.0.0"
+            "ansi-regex": "3.0.0"
           }
-        },
-        "globals": {
-          "version": "9.18.0",
-          "resolved": "https://registry.npmjs.org/globals/-/globals-9.18.0.tgz",
-          "integrity": "sha512-S0nG3CLEQiY/ILxqtztTWH/3iRRdyBLw6KMDxnKMchrtbj2OFmehVh0WUCfW3DUrIgx/qFrJPICrq4Z4sTR9UQ==",
-          "dev": true
-        },
-        "supports-color": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-2.0.0.tgz",
-          "integrity": "sha1-U10EXOa2Nj+kARcIRimZXp3zJMc=",
-          "dev": true
         }
       }
     },
@@ -1850,13 +1767,29 @@
         "lodash": "4.17.4"
       }
     },
+    "eslint-scope": {
+      "version": "3.7.1",
+      "resolved": "https://registry.npmjs.org/eslint-scope/-/eslint-scope-3.7.1.tgz",
+      "integrity": "sha1-PWPD7f2gLgbgGkUq2IyqzHzctug=",
+      "dev": true,
+      "requires": {
+        "esrecurse": "4.2.1",
+        "estraverse": "4.2.0"
+      }
+    },
+    "eslint-visitor-keys": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/eslint-visitor-keys/-/eslint-visitor-keys-1.0.0.tgz",
+      "integrity": "sha512-qzm/XxIbxm/FHyH341ZrbnMUpe+5Bocte9xkmFMzPMjRaZMcXww+MpBptFvtU+79L362nqiLhekCxCxDPaUMBQ==",
+      "dev": true
+    },
     "espree": {
       "version": "3.5.4",
       "resolved": "https://registry.npmjs.org/espree/-/espree-3.5.4.tgz",
       "integrity": "sha512-yAcIQxtmMiB/jL32dzEp2enBeidsB7xWPLNiw3IIkpVds1P+h7qF9YwJq1yUNzp2OKXgAprs4F61ih66UsoD1A==",
       "dev": true,
       "requires": {
-        "acorn": "5.5.0",
+        "acorn": "5.5.3",
         "acorn-jsx": "3.0.1"
       }
     },
@@ -1896,16 +1829,6 @@
       "integrity": "sha1-Cr9PHKpbyx96nYrMbepPqqBLrJs=",
       "dev": true
     },
-    "event-emitter": {
-      "version": "0.3.5",
-      "resolved": "https://registry.npmjs.org/event-emitter/-/event-emitter-0.3.5.tgz",
-      "integrity": "sha1-34xp7vFkeSPHFXuc6DhAYQsCzDk=",
-      "dev": true,
-      "requires": {
-        "d": "1.0.0",
-        "es5-ext": "0.10.39"
-      }
-    },
     "eventemitter3": {
       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/eventemitter3/-/eventemitter3-1.2.0.tgz",
@@ -1942,6 +1865,17 @@
         "fill-range": "2.2.3"
       }
     },
+    "external-editor": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/external-editor/-/external-editor-2.1.0.tgz",
+      "integrity": "sha512-E44iT5QVOUJBKij4IIV3uvxuNlbKS38Tw1HiupxEIHPv9qtC2PrDYohbXV5U+1jnfIXttny8gUhj+oZvflFlzA==",
+      "dev": true,
+      "requires": {
+        "chardet": "0.4.2",
+        "iconv-lite": "0.4.19",
+        "tmp": "0.0.33"
+      }
+    },
     "extglob": {
       "version": "0.3.2",
       "resolved": "https://registry.npmjs.org/extglob/-/extglob-0.3.2.tgz",
@@ -1951,6 +1885,18 @@
         "is-extglob": "1.0.0"
       }
     },
+    "fast-deep-equal": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-1.1.0.tgz",
+      "integrity": "sha1-wFNHeBfIa1HaqFPIHgWbcz0CNhQ=",
+      "dev": true
+    },
+    "fast-json-stable-stringify": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/fast-json-stable-stringify/-/fast-json-stable-stringify-2.0.0.tgz",
+      "integrity": "sha1-1RQsDK7msRifh9OnYREGT4bIu/I=",
+      "dev": true
+    },
     "fast-levenshtein": {
       "version": "2.0.6",
       "resolved": "https://registry.npmjs.org/fast-levenshtein/-/fast-levenshtein-2.0.6.tgz",
@@ -2970,21 +2916,12 @@
         }
       }
     },
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+      "integrity": "sha512-UUkEAPdSGxtRpiV9ozJ5cMTtYiqz7Ni1OGqLXRCynrvzdtR1p+cfOWe2RJLwvUG8hNanaSRjecIqwOjqeatDsA==",
       "dev": true,
       "requires": {
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-        "ajv-keywords": "1.5.1",
-        "chalk": "1.1.3",
+        "ajv": "5.5.2",
+        "ajv-keywords": "2.1.1",
+        "chalk": "2.3.2",
         "lodash": "4.17.4",
-        "slice-ansi": "0.0.4",
+        "slice-ansi": "1.0.0",
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@@ -9413,25 +9382,6 @@
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         },
-        "ansi-styles": {
-          "version": "2.2.1",
-          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-2.2.1.tgz",
-          "integrity": "sha1-tDLdM1i2NM914eRmQ2gkBTPB3b4=",
-          "dev": true
-        },
-        "chalk": {
-          "version": "1.1.3",
-          "resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
-          "integrity": "sha1-qBFcVeSnAv5NFQq9OHKCKn4J/Jg=",
-          "dev": true,
-          "requires": {
-            "ansi-styles": "2.2.1",
-            "escape-string-regexp": "1.0.5",
-            "has-ansi": "2.0.0",
-            "strip-ansi": "3.0.1",
-            "supports-color": "2.0.0"
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           "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz",
@@ -9446,24 +9396,16 @@
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-          "dependencies": {
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-              "version": "4.0.0",
-              "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-4.0.0.tgz",
-              "integrity": "sha1-qEeQIusaw2iocTibY1JixQXuNo8=",
-              "dev": true,
-              "requires": {
-                "ansi-regex": "3.0.0"
-              }
-            }
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         },
-        "supports-color": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-2.0.0.tgz",
-          "integrity": "sha1-U10EXOa2Nj+kARcIRimZXp3zJMc=",
-          "dev": true
+        "strip-ansi": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-4.0.0.tgz",
+          "integrity": "sha1-qEeQIusaw2iocTibY1JixQXuNo8=",
+          "dev": true,
+          "requires": {
+            "ansi-regex": "3.0.0"
+          }
         }
       }
     },
@@ -9522,6 +9464,15 @@
       "integrity": "sha1-lYYL/MXHbCd/j4Mm/Q9bLiDrohc=",
       "dev": true
     },
+    "tmp": {
+      "version": "0.0.33",
+      "resolved": "https://registry.npmjs.org/tmp/-/tmp-0.0.33.tgz",
+      "integrity": "sha512-jRCJlojKnZ3addtTOjdIqoRuPEKBvNXcGYqzO6zWZX8KfKEpnGY5jfggJQ3EjKuu8D4bJRr0y+cYJFmYbImXGw==",
+      "dev": true,
+      "requires": {
+        "os-tmpdir": "1.0.2"
+      }
+    },
     "to-fast-properties": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/to-fast-properties/-/to-fast-properties-2.0.0.tgz",
@@ -9771,15 +9722,6 @@
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-    "user-home": {
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-      "resolved": "https://registry.npmjs.org/user-home/-/user-home-2.0.0.tgz",
-      "integrity": "sha1-nHC/2Babwdy/SGBODwS4tJzenp8=",
-      "dev": true,
-      "requires": {
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     "util-deprecate": {
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       "resolved": "https://registry.npmjs.org/util-deprecate/-/util-deprecate-1.0.2.tgz",
@@ -9932,12 +9874,6 @@
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-    "xtend": {
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-      "resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.1.tgz",
-      "integrity": "sha1-pcbVMr5lbiPbgg77lDofBJmNY68=",
-      "dev": true
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     "xvfb": {
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package.json

@@ -45,7 +45,7 @@
     "clean-css-cli": "^4.0.10",
     "emojione": "^3.0.3",
     "es6-promise": "^4.1.0",
-    "eslint": "^3.19.0",
+    "eslint": "4.19.0",
     "eslint-plugin-lodash": "^2.3.3",
     "font-awesome": "^4.7.0",
     "http-server": "^0.10.0",