Bugfix: Added "static" keyword to NedStars_Log::_isLogLevel. Generated exception in PHP 5.4.
Set default timezone, to prevent errors on servers where it is not set.
Bumped version number to 1.4
Merge branch 'release/1.4'

Conflicts:
	sources/classes/NedStars/Log.php
Merge commit '1.4' into develop