Merge pull request #1 from luciddreamz/master

Updates CodeIgniter to version 2.1.4
Updating quickstart READMEs for consistency
Moving deplist to get rid of warning
Fix references to deplist in README
Updating openshift.com urls
Remove extraneous section
updating php version and mysql version in Readme
Merge pull request #4 from Nick-Harvey/master

updating php version and mysql version in Readme
Updates CI to v2.2, adds default config settings