Updating Nginx config to match current Boxen template
Debugging template and fixing as appropriate
Merge branch 'master' into update-nginx-conf

Conflicts:
	templates/nginx/nginx.conf.erb
Update the spec template the match new nginx.conf
Updating read me to match changes to Nginx template
Avoid dependency cycle by not requiring
Adding reusable phpenv-rehash exec
Adding build configuration options so PHP looks in the correct Boxen directories for configuration files
These should probably be available before PHP is installed to avoid complications
Cleaning up other classes and updating specs
Merge branch 'update-nginx-conf' into refactoring
No longer required we use php-build
No longer required
Missed 5.3 on the variable update
No longer required
Updating extensions to pass specs
FPM manifests updated with new variables and pool given an absent state
libpng obtained from /usr/X11
Creating FPM configs when installing new PHP version
Error log needs to point to the FPM log