ST: removing unused import of hibernate class dependency, fixes tomcat7 + mongodb plugin
updated plugin to remove dependency on Configuration holder
Merge branch 'master' of https://github.com/sachinanand/grails-cookie-session-v2 into feature/support2.4
Merge branch 'feature/support2.4' into develop
Merge branch 'remove-hibernate-import' of https://github.com/sabeurthabti/grails-cookie-session-v2 into feature/supporttc7
Merge branch 'feature/supporttc7' into develop