Add accept_hostkey=yes to git tasks
Merge pull request #86 from JacobDorman/gitAcceptHostkey

Add accept_hostkey=yes to git tasks
Show that the channels key exists.
Change var format to fix #105
Change default timezone to UTC #104
Merge pull request #100 from wizonesolutions/feature/document-php.pear.channels

Show that the channels key exists.
Updated install to use RVM.
Added mailcatcher init.d script.
Updated start up to use init.d script.
Added PHP configuration for mailcatcher.
Added ignore errors for reprovisioning temporarilly.
Merge branch 'master' of github.com:ehlovader/protobox into HEAD