Merge pull request #51 from wick-ed/master

switch to different URI workflow
minor refactoring
minor refactoring
Merge pull request #52 from zelgerj/master

minor refactoring added static functions.php
moved static function file
Merge pull request #53 from zelgerj/master

moved static function file
fixed coding standard
Merge pull request #54 from zelgerj/master

fixed coding standard
added support for separated environment variables