Merge pull request #745 from blackcathacker/budget_doc_fix_test

KRACOEUS-7937 : Fix broken integration test
KRACOEUS-7945: removing dwr javascript reference
Merge pull request #746 from leoherbie/s2sUtil

KRACOEUS-7945: removing dwr javascript reference for S2SService
KRACOEUS-7949: removing validation from role type service
Merge pull request #747 from leoherbie/KRACOEUS-7949

KRACOEUS-7949: removing validation from role type service
KRACOEUS-7947 : Fix add budget rules and logic error in rules