Update to README.md file.
Update to README.md file.

devdrops/silex-application,DevGears/cha-sort,DevGears/cha-sort,devdrops/openshift-silex-application,devdrops/cha-sort,devdrops/openshift-silex-application,devdrops/cha-sort,Diego-Brocanelli/openshift-silex-application