Fixed CluSet entity getter methods to not modify the entity to cause a silent update after transaction completes

git-svn-id: https://svn.kuali.org/repos/student/ks-lum/branches/ks-lum-dev@13036 6ec30548-9c93-484f-9e63-e58180e6dacf
Removed workaround of updating the version id after the LuService's version problem is fixed.

git-svn-id: https://svn.kuali.org/repos/student/ks-lum/branches/ks-lum-dev@13064 6ec30548-9c93-484f-9e63-e58180e6dacf
version changed to 1.0.0-rc2 from 1.0.0-SNAPSHOT for ks-core, ks-brms and parent

git-svn-id: https://svn.kuali.org/repos/student/ks-lum/branches/ks-lum-dev@13099 6ec30548-9c93-484f-9e63-e58180e6dacf
[maven-release-manager] prepare release ks-lum-1.0.0-rc2

git-svn-id: https://svn.kuali.org/repos/student/ks-lum/branches/ks-lum-dev@13100 6ec30548-9c93-484f-9e63-e58180e6dacf
[maven-release-manager] prepare for next development iteration

git-svn-id: https://svn.kuali.org/repos/student/ks-lum/branches/ks-lum-dev@13102 6ec30548-9c93-484f-9e63-e58180e6dacf