Added filesync task to phing default tasks, updated documentation to match
Merge pull request #190 from carnage/master

Minor fix for filesync task
Added quotes around paths passed to rsync
Fixed typo in writing tasks section
Merge pull request #191 from omnicolor/master

Typo fix in writing tasks documentation
Install xdebug through apt-get, don't install all phing deps
Discover phing pear channel
Fix tests - account for git output / behavior changes
Merge pull request #192 from carnage/master

Bug fix for spaces in paths in file sync task