Merge pull request #15 from MaheshEtreddy/master

merge to vamsi
Merge pull request #16 from MaheshEtreddy/VamsiElicherla

Merge pull request #15 from MaheshEtreddy/master
Merge pull request #17 from MaheshEtreddy/master

merge to vamsi from master
logo link updated
category management updated!
category management modified!