[MERGE]: with main
[ADD] : customize option for blog background cover
[ADD]: customize option for blog footer display , short description about author(Written By) and Published In
[Add]demo data in website_blog
[Add]counter on blog
[ADD] : contentshare lib and modified to remove other tooltipaster lib depency replace with bootstrap poopover for contentshare on twitter
[ADD]: page transition lib
[MERGE] : with main
[ADD] : lib page transition
[IMP]demo data and css for img banner
[IMP]improve the blog view
[IMP]reload bg color if image not present
[FIX] : Header should have full height background and revert unwanted chages
[IMP]imporved css
[IMP]added font
[FIX] Re-enable UI tests
Merge trunk
[REV]revert last rev
[MERGE]: with main
Merge trunk