Update to 2.3.0

* API change. Improved skins support
* Skins source code rewritten on LESS
* Skins no longer using images
* New skins added
* Minor bugfixes

Author: IonDen

.editorconfig

@@ -1,6 +1,6 @@
 root = true
 
-[*.{js,css,html}]
+[*.{js,css,less,html}]
 indent_style = space
 indent_size = 4
 charset = utf-8

.npmignore

@@ -2,6 +2,4 @@
 _tmp
 PSD
 bower.json
-ion-rangeSlider.jquery.json
-readme.ru.md
 .npmignore

CONTRIBUTING.md

@@ -12,15 +12,15 @@
 1. Only 1 bugfix per Pull Request
 2. Should have bug description
 3. Should have bug screenshots (if possible)
-4. Should have working demo. Use JSFIDDLE: http://jsfiddle.net/IonDen/qv6yrjrv/
+4. Should have working demo. Use JSFIDDLE: https://jsfiddle.net/IonDen/b79q0vnm/
 
-### Guide for Pull Requests with new feaures
+### Guide for Pull Requests with new features
 
 1. Only 1 feature per Pull Request
 2. Should have statement, why feature is important and should be included in to plugin
 3. Should have feature description
 4. Should have feature screenshots (if possible)
-5. Should have working demo. Use JSFIDDLE: http://jsfiddle.net/IonDen/qv6yrjrv/
+5. Should have working demo. Use JSFIDDLE: https://jsfiddle.net/IonDen/b79q0vnm/
 
 ### Guide for Pull Requests with grammar fixes
 

License.md

@@ -1,6 +1,6 @@
 ## The MIT License
 
-Copyright © 2016 by Denis Ineshin (http://ionden.com)
+Copyright © 2018 by Denis Ineshin (http://ionden.com)
 
 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:
 

PSD/sprite-skin.psd

@@ -1,6 +1,6 @@
 {
     "name": "ion.rangeSlider",
-    "version": "2.2.0",
+    "version": "2.3.0",
     "homepage": "https://github.com/IonDen/ion.rangeSlider",
     "authors": [
         {