[#1662] Evolutions down from modules remove all others evolutions (modules, application)

Fix issues:
[#1662](http://play.lighthouseapp.com/projects/57987-play-framework/tickets/1662-evolutions-down-from-modules-remove-all-others-evolutions-modules-application) Evolutions down from modules remove all others evolutions
[#1641]  (http://play.lighthouseapp.com/projects/57987-play-framework/tickets/1641) Fix MySQL specific statement to use in evolutions
[#1105]  (http://play.lighthouseapp.com/projects/57987-play-framework/tickets/1105) Fix again play_evolutions table creation for oracle db …