[ADD] Colombian Peso
added clp currency
fixed some coding standards in includes/wc-core-functions.php
fixed the CLP name
improved the package.json
fixed wordpress coding standards
fixed the indentation in Gruntfile.js
created aliases for assets in Gruntfile.js
added grunt task to minify all css files
improved the grunt less task to compile all .less files
added grunt task to transifex pulling and improved the registered tasks
added grunt task to minify all js files for the admin and the frontend
improved the less grunt task
added a grunt task to generate pot files
added watch grunt task
Merge pull request #4611 from m1k3lm/patch-2

[ADD] Colombian Peso
Merge pull request #4614 from claudiosmweb/clp_currency

CLP currency
Merge pull request #4617 from claudiosmweb/grunt

New grunt tasks
Result of Grunt minification + tx pull
Fix description wrapping Closes #4615

@jameskoster take a look