Merge branch 'internal-hotfix-6.0.3'
Added new add-on for AWS. bugid:112145
Should not do anything if filename both of from and to are same. bugid:111881
Suppress warnings. bugid:111835
Add MTDataAPIScript template tag. bugid:111815
Added MTDataAPIVersion template tag which returns detaul Data API version number. bugid:111815
Merge branch 'aws-6.0.3-2' into develop