added more improvements
added detailed comments when exceptions occurred
fix missing setter which sets realm service
added default mysql database driver SS-171
Merge pull request #72 from harsha89/SS-171

added default mysql database driver SS-171
Merge pull request #71 from harsha89/improvements

fix missing setter which sets realm service
fix for SS-433
Merge pull request #73 from bhathiya/master

fix for SS-433
added session validation before performing operations to get rid of errors SS-258
Merge pull request #74 from harsha89/SS-258

added session validation before performing operations to get rid of errors SS-258
Merge pull request #60 from harsha89/git_migration

added more improvements
Merge pull request #15 from wso2-dev/master

sucessfully commited the changes
Timestamp : Wed Nov 12 14:05:58 IST 2014
https://wso2.org/jenkins-pr-builder/job/carbon-storage-management/121/