Add support for yml tree
Merge pull request #41 from Nyholm/master

[Bugfix] Fixed "file=null"-bug when exporting new translations
Merge pull request #42 from Nyholm/tree

[Feature] Add support for yml tree
updated tests
Change remove cache file behavior
Merge pull request #44 from ETSGlobal/master

Change remove cache file behavior
updated composer.json
Merge branch 'master' of github.com:lexik/LexikTranslationBundle
Added translation for de

New translation for german speaking people
Some wording changes
Merge pull request #48 from frne/patch-2

Added translation for 'de'
Lithuanian translations added

Added bundle translations in Lithuanian.
Merge pull request #49 from egils/patch-1

Lithuanian translations added
load test lib with composer and run test SF 2.3 and 2.4
Merge branch 'master' of github.com:lexik/LexikTranslationBundle
enabled mongo extension
fixed version
use composer to load test lib, and run test with SF 2.3 and 2.4
started to implement a translation grid by using angularjs and bootstrap
removed jqgrid