Blender Git Loki

Correction on BGE fixes:

- check that an object has been created before setting the physics environment
- check that there is an active camera before using it
- when a camera is deleted, remove it from m_cameras list

This commit disables fix for revision 14202 effectively.

The claim was:
Bugfix: don't do full sample merging on re-rendered layers in
the compositor.

But result was that rendering didn't happen at all for scenes
with a composite.

I also don't understand the commit, seems like it's incomplete?

added camera shiftx/y for the UVProject modifier

Bugfix: don't do full sample merging on re-rendered layers in
the compositor.

use Z depth for the ortho border zoom also, if there is no depth values set then fallback to previous method.

update to trunk r14199

make border zoom ignore backfaces in texture mode and zero alpha areas of billboards.

corrected minor error of the merge
object center button was duplicated

== Sequencer ==

Forgot REDRAW in obscure cases...

== Sequencer ==

Reworked seq_cut completely. Now it is equivalent to: dup and set startofs /
endofs, which is what most people probably expected...

Fixes:
[#8388] Sequencer Cut on empty meta
[#8546] Sequencer: 2 different problems cutting some metastrips

Two changes:
* Attempted fix for bug #8599c (inserting new keyframes mucked up existing IPO-Keys). Now it calls make_ipokey() regardless of whether they exist already (if ipokeys are being shown in the IPO-Editor). This might be a bit slower on some files.

* 'Auto-Sync PoseLib' button is now only visible when there's a PoseLib

Fixed bug #8180, Simple subdivide modifier performs catmull-clark on single edges

Removed an incorrect check for original vertices on whether any faces used them.

Fixed bug #8514, sculpt: pivot last and undo

Undoing in sculpt mode correctly returns to previous pivots now.

Objects with transp and xray work with border zoom (shift+b),
zooming behind an object to one with xray now works, transp objects work like normal objects.

Collision commit was messed up - reported by Mr. Barton :)

shift+b zoom in perspective mode, (apricot feature for better navigation on large maps)

Cloth structure names update: Sorry about this commit, it will kill all your cloth settings in old files but I had to do it before release because naming convention was really bad in cloth (e.g. using SimulationSettings instead of ClothSimSettings in DNA). Same for some structure in CollisionModifier but with no sideeffects.

Collision modifier: Update from mvert was using only static update, now uses dynamic update and catches therefore also faster movements - reported by nudelZ (#blendercoders)

== Skeleton Generator ==

Not time for documention and polishing before release, hiding the panel behind (rt == 42) check.

typo for REDRAWBUTSOBJECT broke build.