Alter value with desc or id only if new message
Remove unnecessary line break
change default value from NULL to emtpy string '' to keep the same type return value
add unit test fot method getLocaleString of message model class
Fixed multiple occurences in extraction leading to overwritten desc-value of first occurence.
Added test and reverted permissions to 644.
Reverted permissions to 644.
Ints should be translatable in choice lists.

Somtimes the translationstrings are ints.
Update FileUtils.php

Domains are now alphabetical sorted.
Merge pull request #158 from slu125/master

Update FileUtils.php
Change ValidationExtractor to extract all properties ending with 'Message'
Merge pull request #160 from vansante/master

Change ValidationExtractor to extract all properties ending with 'Message'
small cs fix
Sort translation locales
Added PHP5.5 for travis tests
Merge pull request #163 from tristanbes/master

Added PHP5.5 for travis tests
Method addBuilder to permit to inject aditionnal builders at runtime
Merge pull request #165 from AppVentus/master

Method addBuilder to permit to inject aditionnal builders at runtime
Update to the last version of phpparser
Merge pull request #166 from benji07/upgrade-phpparser

Update to the last version of phpparser