RAZ-2924: Option to be able to set unit for resizing
- Added ability to select units in inches or pixels to create renditions screen
- Fixed various issues with thumbnail generation and size calculations
- Re-factored code in images.cfc
RAZ-2924: Option to be able to set unit for resizing
- Added ability to select units in inches or pixels for rendition of renditions
- Made changes to preserve thumbnail size aspect ratio even when both width and height are specified instead of being absolute
RAZ-2999: Move custom fields in detail window to appear under UPC
- Moved custom fields to show below UPC
Tweaked text descriptions
RAZ-2991: Read only users can create renditions of a rendition when rendition template is used during upload
- Removed link to create rendition of renditions for read only users
RAZ-3002:Tweak UPC number checks
Tweaked to add more robust checks before applying UPC settings and extracting UPC number from filename
Merge branch 'feature/RAZ-2924' of github.com:razuna/razuna into develop

Conflicts:
	global/cfc/assets.cfc
Merge branch 'feature/RAZ-2999' of github.com:razuna/razuna into develop
Merge branch 'feature/RAZ-2991' of github.com:razuna/razuna into develop
Merge branch 'feature/RAZ-3002' of github.com:razuna/razuna into develop
RAZ-3003: AWS: Indesign file upload throws error
Fixed incorrect path variable
RAZ-2926: White-Labelling: Remove references to Razuna in Word, XLS and PDF
- Removed references to razuna from word, XLS and PDF docs
- Tweaked footer for PDF doc so page number and custom footer are both in middle, page numbers will now display on right with custom footer in middle
Merge branch 'feature/RAZ-3003' of github.com:razuna/razuna into develop
RAZ-3004: AWS: Hide Copy Folder
Hid 'Copy Folder' button for AWS
Merge branch 'feature/RAZ-3004' of github.com:razuna/razuna into develop
RAZ-3005: AWS: WAV file for audio not uploading
Fixed incorrect fileexists check that was preventing wav file from being uploaded to AWS
RAZ-3006: AWS: Thumbnails for old versions not showing and links are incorrect
- Fixed cloud URL's for Amazon not being entered in database for versions resulting in broken links
RAZ-3007: AWS: Download of additional renditions not working
- Fixed path for AWS for additional renditions
- Fixed filenames for metadata export
Merge branch 'feature/RAZ-3006' of github.com:razuna/razuna into develop
Merge branch 'feature/RAZ-3007' of github.com:razuna/razuna into develop