Merge pull request #2207 from VinRudramurthy/dev-branch

Search: updated the code from 6.6.3.a1 to dev-branch. Code related to ta...
DO-5782 - 1.0.b www [Library - Text] Extra space in featured contributor text in Community Library courses : Fixed by Removing extra spaces at the end.
Reduced File size.
Merge pull request #2215 from anilgooru/dev-branch

DO-5782 - 1.0.b www [Library - Text] Extra space in featured contributor text in Community Library courses : Fixed by Removing extra spaces at the end.
Search: updated on dev branch from 6.6.3.a1 related to search tags(API yet to integrate).