Two serious bugs and a number of minor improvements/fixes for the new functionality in the Folio release. This release fixes the blank Preview window bug on Mountain Lion for Macs with Nvidia GPUs.

Changes for Version 2.3.1 (Folio)

Improvements =========

1. Copy/Paste of multiple keyframes now supported with both Stash and Keyframes window
2. QuickLook Folio Preview now is same aspect ratio as the first keyframe
3. QuickLook Preview Image is now rendered when the file is saved or autosaved.

BugFixes ========

1. Fixes the blank Preview window bug that only happened on Mountain Lion & Macs with Nvidia GPUs.
2. Fixed crash when generating Random fractals with Make Random window in Lion Full screen mode
3. Margins for Folio set on the Batch rendering dialog now work right
4. Fixed creation of Quicklook previews (for Folio & Movie)
5. CUDA renderer fixes: Batch rendering now can make Folio and/or movie;  Render Direct to Video created video now has correct colors