Adapters
Fixes
Merge branch 'master' into adapter
Using autoload.php
Moving functions to common adapter
Adding abstracts in common
Moving TTFBox to GD
Factorizing resize
ConvertToTrueColor
CS
Adding backslashes in the front of constants
Adding trimColor
Refactorizing sources
Removing useless $type property
Some comments
Adding comments
Adding test
Using color allocate
Using self instead of Image
Adding fallback image possibility (see #2)