Added mini panel for site footer

reference innoraft/ir.love.revamp#60
Adding footer mini panel to home page layout

reference innoraft/ir.love.revamp#60
Theming site footer

reference innoraft/ir.love.revamp#60
theming site footer compiled sass

reference innoraft/ir.love.revamp#60
Update hook for reverting updated features
Merge pull request #61 from innoraft/somya/ir_revamp-site_footer

Site Footer