[enh] update translation and add new languages

add new languages:
* bg
* el_GR
* eo
* pt_BR
This commit is contained in:
Thomas Pointhuber
2016-03-02 14:52:15 +01:00
parent bc81eda64b
commit 2a1ddede5d
37 changed files with 3402 additions and 349 deletions