Switches Docker Image to Alpine Linux to Reduce Build Time (nizarmah#13)

Fixes Input Directory Typo in README (nizarmah#12)

Feature: Adds JS_ENGINE Input to decide which Package Minifies the JS…

… files (nizarmah#11)

* Adds JS_ENGINE Input to decide which Package Minifies the JS Files

* Adds Uglify to the Supported JS_ENGINE Packages

Feature: Added Maxdepth Input Variable (nizarmah#10)

* Added 'maxdepth' to Action's Inputs

* Updated README to include latest Input

Fix: Create Output Directories if Don't Exist (nizarmah#9)

* Replaced NotEmpty Check with Negated Empty Check

* Fix: Changed IN_PATH to F_DIR for IN_DIR Without Wild Card

IN_PATH would be empty if the IN_DIR is an actual directory and not a wild card. Therefore, it is important to be equal to F_DIR in order to be removed when adding the Sub Directory for the Output Directory

* Fix: Create Nested Directory Output if Doesn't Exist

Merge pull request nizarmah#6 from nizarmah/es6_support

Feature: Added JS ES6+ Support

Merge pull request nizarmah#4 from nizarmah/fail_onerror

Feature: Action Fail on Minifying File Error

Merge pull request nizarmah#2 from nizarmah/feature_multiple_dirs

Refactor: Updated the Code to Handle Multiple Directories inside Each…

Fix: Updated Action Version to v1.3 to Match New Release

Fix: Updated Version Number to Match Next Release v1.2