diff --git a/node_modules/replace-ext/LICENSE b/node_modules/replace-ext/LICENSE
new file mode 100644
index 0000000..fd38d69
--- /dev/null
+++ b/node_modules/replace-ext/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014 Blaine Bublitz <blaine.bublitz@gmail.com>, Eric Schoffstall <yo@contra.io> and other contributors
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/node_modules/replace-ext/README.md b/node_modules/replace-ext/README.md
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+++ b/node_modules/replace-ext/README.md
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+<p align="center">
+  <a href="http://gulpjs.com">
+    <img height="257" width="114" src="https://raw.githubusercontent.com/gulpjs/artwork/master/gulp-2x.png">
+  </a>
+</p>
+
+# replace-ext
+
+[![NPM version][npm-image]][npm-url] [![Downloads][downloads-image]][npm-url] [![Azure Pipelines Build Status][azure-pipelines-image]][azure-pipelines-url] [![Travis Build Status][travis-image]][travis-url] [![AppVeyor Build Status][appveyor-image]][appveyor-url] [![Coveralls Status][coveralls-image]][coveralls-url] [![Gitter chat][gitter-image]][gitter-url]
+
+Replaces a file extension with another one.
+
+## Usage
+
+```js
+var replaceExt = require('replace-ext');
+
+var path = '/some/dir/file.js';
+var newPath = replaceExt(path, '.coffee');
+
+console.log(newPath); // /some/dir/file.coffee
+```
+
+## API
+
+### `replaceExt(path, extension)`
+
+Replaces the extension from `path` with `extension` and returns the updated path string.
+
+Does not replace the extension if `path` is not a string or is empty.
+
+
+## replace-ext for enterprise
+
+Available as part of the Tidelift Subscription
+
+The maintainers of replace-ext and thousands of other packages are working with Tidelift to deliver commercial support and maintenance for the open source dependencies you use to build your applications. Save time, reduce risk, and improve code health, while paying the maintainers of the exact dependencies you use. [Learn more.](https://tidelift.com/subscription/pkg/npm-replace-ext?utm_source=npm-replace-ext&utm_medium=referral&utm_campaign=enterprise&utm_term=repo)
+
+
+## License
+
+MIT
+
+[downloads-image]: http://img.shields.io/npm/dm/replace-ext.svg
+[npm-url]: https://www.npmjs.com/package/replace-ext
+[npm-image]: http://img.shields.io/npm/v/replace-ext.svg
+
+[azure-pipelines-url]: https://dev.azure.com/gulpjs/replace-ext/_build/latest?branchName=master
+[azure-pipelines-image]: https://dev.azure.com/gulpjs/replace-ext/_apis/build/status/replace-ext?branchName=master
+
+[travis-url]: https://travis-ci.org/gulpjs/replace-ext
+[travis-image]: http://img.shields.io/travis/gulpjs/replace-ext.svg?label=travis-ci
+
+[appveyor-url]: https://ci.appveyor.com/project/gulpjs/replace-ext
+[appveyor-image]: https://img.shields.io/appveyor/ci/gulpjs/replace-ext.svg?label=appveyor
+
+[coveralls-url]: https://coveralls.io/r/gulpjs/replace-ext
+[coveralls-image]: http://img.shields.io/coveralls/gulpjs/replace-ext/master.svg
+
+[gitter-url]: https://gitter.im/gulpjs/gulp
+[gitter-image]: https://badges.gitter.im/gulpjs/gulp.svg
+
diff --git a/node_modules/replace-ext/index.js b/node_modules/replace-ext/index.js
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+++ b/node_modules/replace-ext/index.js
@@ -0,0 +1,33 @@
+'use strict';
+
+var path = require('path');
+
+function replaceExt(npath, ext) {
+  if (typeof npath !== 'string') {
+    return npath;
+  }
+
+  if (npath.length === 0) {
+    return npath;
+  }
+
+  var nFileName = path.basename(npath, path.extname(npath)) + ext;
+  var nFilepath = path.join(path.dirname(npath), nFileName);
+
+  // Because `path.join` removes the head './' from the given path.
+  // This removal can cause a problem when passing the result to `require` or
+  // `import`.
+  if (startsWithSingleDot(npath)) {
+    return '.' + path.sep + nFilepath;
+  }
+
+  return nFilepath;
+}
+
+function startsWithSingleDot(fpath) {
+  var first2chars = fpath.slice(0, 2);
+  return (first2chars === '.' + path.sep) ||
+         (first2chars === './');
+}
+
+module.exports = replaceExt;
diff --git a/node_modules/replace-ext/package.json b/node_modules/replace-ext/package.json
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index 0000000..17143cd
--- /dev/null
+++ b/node_modules/replace-ext/package.json
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+{
+  "_from": "replace-ext@^1.0.0",
+  "_id": "replace-ext@1.0.1",
+  "_inBundle": false,
+  "_integrity": "sha512-yD5BHCe7quCgBph4rMQ+0KkIRKwWCrHDOX1p1Gp6HwjPM5kVoCdKGNhN7ydqqsX6lJEnQDKZ/tFMiEdQ1dvPEw==",
+  "_location": "/replace-ext",
+  "_phantomChildren": {},
+  "_requested": {
+    "type": "range",
+    "registry": true,
+    "raw": "replace-ext@^1.0.0",
+    "name": "replace-ext",
+    "escapedName": "replace-ext",
+    "rawSpec": "^1.0.0",
+    "saveSpec": null,
+    "fetchSpec": "^1.0.0"
+  },
+  "_requiredBy": [
+    "/grunt-contrib-imagemin/imagemin",
+    "/imagemin",
+    "/vinyl"
+  ],
+  "_resolved": "https://registry.npmjs.org/replace-ext/-/replace-ext-1.0.1.tgz",
+  "_shasum": "2d6d996d04a15855d967443631dd5f77825b016a",
+  "_spec": "replace-ext@^1.0.0",
+  "_where": "C:\\Users\\marcr\\Desktop\\KorAp\\Git\\Kalamar\\node_modules\\grunt-contrib-imagemin\\node_modules\\imagemin",
+  "author": {
+    "name": "Gulp Team",
+    "email": "team@gulpjs.com",
+    "url": "http://gulpjs.com/"
+  },
+  "bugs": {
+    "url": "https://github.com/gulpjs/replace-ext/issues"
+  },
+  "bundleDependencies": false,
+  "contributors": [
+    {
+      "name": "Eric Schoffstall",
+      "email": "yo@contra.io"
+    },
+    {
+      "name": "Blaine Bublitz",
+      "email": "blaine.bublitz@gmail.com"
+    }
+  ],
+  "dependencies": {},
+  "deprecated": false,
+  "description": "Replaces a file extension with another one",
+  "devDependencies": {
+    "coveralls": "github:phated/node-coveralls#2.x",
+    "eslint": "^2.13.1",
+    "eslint-config-gulp": "^3.0.1",
+    "expect": "^1.20.2",
+    "mocha": "^3.0.0",
+    "nyc": "^10.3.2"
+  },
+  "engines": {
+    "node": ">= 0.10"
+  },
+  "files": [
+    "LICENSE",
+    "index.js"
+  ],
+  "homepage": "https://github.com/gulpjs/replace-ext#readme",
+  "keywords": [
+    "gulp",
+    "extensions",
+    "filepath",
+    "basename"
+  ],
+  "license": "MIT",
+  "main": "index.js",
+  "name": "replace-ext",
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/gulpjs/replace-ext.git"
+  },
+  "scripts": {
+    "azure-pipelines": "nyc mocha --async-only --reporter xunit -O output=test.xunit",
+    "cover": "nyc --reporter=lcov --reporter=text-summary npm test",
+    "coveralls": "nyc report --reporter=text-lcov | coveralls",
+    "lint": "eslint .",
+    "pretest": "npm run lint",
+    "test": "nyc mocha --async-only"
+  },
+  "version": "1.0.1"
+}