Implemented s3 image upload for  resource
Added support to CORE-1854(Update is not working properly for publisher and aggregator and host)
Merge remote-tracking branch 'gooru/master'
removed main method
Merge pull request #670 from sheebans/master

Revamped api stuff and provided API support for application
Merge remote-tracking branch 'gooru/master'
added itemSequene in json get folder API response field
Changes made in hbm file for Application Controller
Merge pull request #671 from PurnimaGS/master

Changes made in hbm file for Application Controller
fixed issue in views count
changes on s3 implementation
Merge pull request #672 from skpcharles/master

Implemented s3 image upload for resource
Merge pull request #667 from saravanab/master

Added support to CORE-1854(Update is not working properly for publisher ...
Merge branch 'master' of https://github.com/Gooru/Gooru-Core-API
Removed logic of reading input stream everytime