Adding RubyRep support
Updating RubyRep code to remove deprecation warnings and added RubyRepEc2LiveTest
RubyRep: Addressing review comments
Merge pull request #545 from aplowe/RUBYREP

RubyRep support
Merge branch 'master' into fix/locations-typed-keys-and-jclouds-much-nicer

Conflicts:
	software/database/src/test/java/brooklyn/entity/database/mysql/MySqlLiveRackspaceTest.groovy
	software/database/src/test/java/brooklyn/entity/database/postgresql/PostgreSqlRackspaceLiveTest.groovy
imports only