OPAL-1900 Added some counts in project home page
OPAL-1900 Added a project summary resource so that getting counts does not affect project description request.
Table summary translation
* upgrade Hibernate to 4
* remove JOTM global transaction system
* throws IdentifiersDatabaseNotFoundException for null getIdentifiersDatabase()
Use BTM
Use JBossTM
Use Atomikos
Configure Atomikos datasource polling
Configure Atomikos transaction logs
Project report template web services added.
Merge pull request #268 from obiba/feature/hibernate-upgrade

Hibernate Upgrade
Reports ui bootstrapified
OPAL-1900 Reports widget added to project page
OPAL-1900 Case there are no reprots handled
OPAL-1900 Table summary reviewed
My default config...
OPAL-1926 - added diff command and added variable diff to CommitInfo
OPAL-1926 - Added unit tests, Dtos and more cleanup.
OPAL-1926 - Completed the implementation of the four REST resource APIs.
Merge pull request #269 from kazoompa/feature-OPAL-1926

Feature opal 1926