Merge pull request #123 from pradpnayak/RG-149

-- added install and uninstall code for RG-149
Worked on RG-179
Merge pull request #124 from mayurjadhav/RG-179

Worked on RG-179
Worked on RG-180 to update required file blank
Merge pull request #125 from mayurjadhav/RG-180

Worked on RG-180 to update required file as blank