Added rating object in getlibray and getmyworkspace
Revert "Added rating object in getlibray and getmyworkspace"

This reverts commit 7c27694075320351974e7c01d1d81802dd9200f8.
added rating fields in getlibrary api
Merge remote-tracking branch 'gooru/master'
Added summary table for resource rating agregate
more changes on resource summary
Merge pull request #199 from skpcharles/master

added rating fields in getlibrary api