Merge pull request #920 from beN39sGroup/master

Liquid Flowing. This requires further testing before stable release.
Merge pull request #925 from beN39sGroup/master

Liquid Performance
Temporaily fix multilanguage bug. Waiting on pull request author to remove multi language.
Merge pull request #930 from beN39sGroup/master
Removed language include
Updated compile script

* PHP 5.5.6
* pthreads 0.0.45 (stable!)
* cURL 7.33.0
Merge from Original Source

Merge Change of PocketMine/PocketMine-MP