Updated packages
Fixed #10
Correct Nginx Issues

1) Had to add build and deploy to .openshift\action_hooks\start. Adding
build corrects repo not building after push. Adding deploy corrects
issues with nginx.conf.tmpl not being copied after build

2) Updated vars in nginx.conf.tmpl. For whatever reason, these vars were
not being converted by perl script in deploy. This was discovered by
comparing nginx,conf with vim.
Corrects 502 Error

Corrected path to php-fpm.socket to take care of 502 (Bad Gateway)
Error.
Removed OPENSHIFT_LOG_DIR in favor of OPENSHIFT_DIY_LOG_DIR