Merge branch 'master' into development
Up nginx default settings
Added log file setting & symfony2 default log files
Log files are now named pipes
Added log-files directive documentation
Merge branch 'master' of github.com:Azer-/heroku-buildpack-php into Azer--master

Conflicts:
	bin/compile
Merge branch 'Azer--master' into development
Enable Freetype support in GD
Use 5.5.9 as default
Merge branch 'master' into development
Merge branch 'master' into development
Use new API for user env variables in compile phase
Remove unused whitelist regex
Move call after definition
Look what the 3rd argument is
Remove debug echo
Add LD_LIBRARY_PATH to user env blacklist
Merge branch 'development'