branch from trunk code, to use in caTissue as well as CP 2.3.2

SVN-Revision: 433
changes for bulk EMPI operations, as well integrating same branch on CP & caTissue

SVN-Revision: 434
changed the error message

SVN-Revision: 435
bug fixed : 22202 

SVN-Revision: 436
Category BO upload was not working for old templates. Fix for it.

SVN-Revision: 437
changes for supporting category BO.

SVN-Revision: 438
added field label for mapping of containment associations.

SVN-Revision: 440
Bug id 21601 

SVN-Revision: 442
BulkLogin mapping removed

SVN-Revision: 445
1.3.1.RC1 tag

SVN-Revision: 446
SVN-Revision: 465
Added changes to read date pattern from ApplicationResources.properties file

SVN-Revision: 466
BO for DE entity was not working.Fixing the issue.

SVN-Revision: 470
moving this repo inside branches

SVN-Revision: 472
Add copyright header
Updated repo name
check-ins on behalf of Pathik Sheth
Changes to incorporate new DE
BO Template Generation Logic as per new DE
1. Clear hooking information for every record in CSV. 2. Recognise specimen event entity type