"clear dropdown option integrated for add resource,edit resource,add user uploaded resource and edit user uploaded resource popups"
Merge remote-tracking branch 'upstream/release-6.6.3.a1' into release-6.6.3.a1
Merge remote-tracking branch 'upstream/release-6.6.3.a1' into release-6.6.3.a1
Merge pull request #2335 from sravanthi1/release-6.6.3.a1

"clear dropdown option integrated for add resource,edit resource and add user uploaded resource and edit user uploaded resource popups "
Merge pull request #2337 from ssushma/release-6.6.3.a1

Search Filter improvements implemented