implemented standards tab in prefilter popup
Merge branch 'release-6.6.3.a1' of https://github.com/Gooru/Gooru-Web into release-6.6.3.a1
Added comments,static text and arrow button showing when enter the query in searchbox
Merge pull request #2233 from mitraj/release-6.6.3.a1

implemented standards tab in prefilter popup
Comments On Off feature implemented and standards tab presenter widget added
Comments On Off feature implemented and standards tab presenter widget added
conflicts resolved
Comments On Off feature implemented and standards tab presenter widget added
Merge pull request #2235 from ssushma/release-6.6.3.a1

comments on off feature implemented + standards preference added in search prefilter
Changes for standards panel implemented for presearch
Changes for standards panel implemented for presearch
Merge pull request #2238 from ssushma/release-6.6.3.a1

changes for standards panel in presearch implemented
Prefilter ui modified.
User profile api changed to v2
Merge pull request #2240 from ssushma/release-6.6.3.a1

User profile api changed to v2
Merge pull request #2239 from mitraj/release-6.6.3.a1

Prefilter ui modified.
Merge branch 'release-6.6.3.a1' of https://github.com/Gooru/Gooru-Web into release-6.6.3.a1