Update from deprecated Istanbul to NYC to fix code coverage

- Update to latest version of Fabricator
- Change unit tests and main entry point to use source file instead

.gitignore

@@ -1,6 +1,7 @@
 node_modules
 bower_components
 coverage
+.nyc_output
 .sass-cache
 .coveralls.yml
 yarn.lock

.npmignore

@@ -1,9 +1,10 @@
 node_modules
 bower_components
-src
+dist
 test
 coverage
 docs
+.nyc_output
 .sass-cache
 .coveralls.yml
 .travis.yml

.travis.yml

@@ -13,7 +13,7 @@ node_js:
 
 before_install:
   - npm cache clean --force
-  - npm install -g mocha istanbul coveralls
+  - npm install -g mocha nyc coveralls
 
 after_success:
   - npm run coveralls

package.json

@@ -1,14 +1,14 @@
 {
   "name": "extra-utilities",
-  "version": "1.3.4",
+  "version": "1.3.5",
   "description": "A collection of useful helper functions.",
-  "main": "dist/extra-utilities.js",
+  "main": "src/extra-utilities.js",
   "scripts": {
     "build": "gulp build",
     "lint": "gulp lint",
     "test": "mocha",
-    "coverage": "istanbul cover node_modules/mocha/bin/_mocha --require test/**/*.js",
-    "coveralls": "npm run coverage -- --report lcovonly && cat ./coverage/lcov.info | coveralls"
+    "coverage": "nyc npm run test",
+    "coveralls": "nyc report --reporter=text-lcov | coveralls"
   },
   "repository": {
     "type": "git",
@@ -35,6 +35,6 @@
   },
   "devDependencies": {
     "chai": "^4.2.0",
-    "gulp-fabricator": "^1.1.0"
+    "gulp-fabricator": "^1.2.0"
   }
 }

src/extra-utilities.js

@@ -2315,4 +2315,4 @@ utilities.compareVersions = function compareVersions(v1, v2, caseSensitive, thro
 	}
 };
 
-return utilities;
+module.exports = utilities;

test/test.js

@@ -3,7 +3,7 @@
 global.validator = undefined;
 global.changeCase = undefined;
 
-const utilities = require("../dist/extra-utilities.js");
+const utilities = require("../src/extra-utilities.js");
 const chai = require("chai");
 const expect = chai.expect;