* README.md: Catalan translation draft.
* Improvements to the Catalan translation. Thanks for reviewing @oriolarcas
* Add Catalan version to German README
* Add Catalan version to Spanish README
* Add Catalan version to Indonesian README
* Add Catalan version to Hindi README
* Add Catalan version to Indonesian README
* Add Catalan version to Italian README
* Add Catalan version to Korean README
* Add Catalan version to Portuguese README
* Add Catalan version to Russian README
* Add Catalan version to Simplified Chinese README
* Add Catalan version to Traditional Chinese README
As mentioned in #344, I've updated part of the translation. Some changes were made regarding incorrect usage of words (possibly due to google translate..?)
One important case was changing "आरोपण" to "रोपण" as it's contextual meaning was incorrect -- it was closer to "allegation" than "attribution". [1]
1. http://www.shabdkosh.com/hi/translate?e=%E0%A4%86%E0%A4%B0%E0%A5%8B%E0%A4%AA%E0%A4%A3&l=hi
@ramantehlan