When using Amazon S3 ensure that assets are saved to the correct S3 Folder.
Added a extra config parameter to allow specifiying the amazon s3 end point for storage space in different regions.
Allow creation of custom images sizes when using S3 storage.
Merge pull request #829 from quicken/develop

Fix crash when uploading an associated images to S3.
Adding default value
Fixing white-space wrap issue in tabflat
Adding loadContentBy settings.ini.cfm attribute
Merge branch 'develop' of github.com:blueriver/MuraCMS into develop
Adding loadContentBy settings.ini.cfm attribute
Merge branch 'develop'