*Implemented meta info and standards
*Fixed meta info
Merge remote-tracking branch 'gooru/master'

Conflicts:
	gooru-
core/src/main/java/org/ednovo/gooru/core/api/model/UserTransModel.java
*Included new flow for meta info in user taxonomy
*Added support for getUser taxonomy detail
*Included meta info for profile
* log disabled for hibernate Context config
Merge pull request #5 from cyrilraja/master

*Implemented taxonomy reference for user