Blender Git Loki

3D Text: delete selection before pasting

Minor addition for completeness (unlikely to happen), make sure new
sculpt struct has at least dyntopo subdivision turned on.

Add themable colors for edges in UV editor. Reuse WIRE_EDIT for outlines
and EDGE_SELECT theme colors for selected edges.

Fix T37731: some window manager operators unnecessarily required a window to be active.

Fix T37326 inversion of image channels did not do an undo push. Now only do an undo if we are in image paint mode and use the paint undo stack. Also added missing GPU update.:

OSX/scons: forgot Intel CC ( �??icc�?? ) in detection
Todo: perhaps unify this for all OS, but keep in mind:
Apple compiler versions may have other capabilities
than std gcc, llvm, clang ( other versioning also )

Particles: change material picking from index number in UI to menu with materials.

Also fix material slot index not being properly initialized to 1, this got clamped
from zero only on drawing the UI.

Reviewed By: brecht

Differential Revision: https://developer.blender.org/D55

Cycles: network render code updated for latest changes and improved

This actually works somewhat now, although viewport rendering is broken and any
kind of network error or connection failure will kill Blender.

* Experimental WITH_CYCLES_NETWORK cmake option
* Networked Device is shown as an option next to CPU and GPU Compute
* Various updates to work with the latest Cycles code
* Locks and thread safety for RPC calls and tiles
* Refactored pointer mapping code
* Fix error in CPU brand string retrieval code

This includes work by Doug Gale, Martijn Berger and Brecht Van Lommel.

Reviewers: brecht

Differential Revision: https://developer.blender.org/D36

Cycles: show remaining render time in render info text

It's a simple estimate, not very precise but that isn't really possible always.
For progressive render it will become more accurate the longer you render.

Reviewed By: brecht

Differential Revision: https://developer.blender.org/D67

Code Cleanup: pass rectangles as const in insterface files

Util Macros: reduce multiple access & conversion for CLAMP/CLAMPIS/ABS

Compiler warnings: quiet warnings for gcc4.7x
patch from Sergey

Fix T37722 - Can't undo deleting a screen layout

Operations on screen and UI stuff is not actually saved in the undo
files/buffers. Therefore, these shouldn't have the flags set for
getting included for undo and in the last operator settings.

Cycles / OSL Templates: Add Simplex and Gabor noise templates and remove ones which are available as regular nodes.

OSX/scons: Introduce a new env var 'MACOSX_COMPILER'
This is needed to resolve the real used compiler from the compatibility shim�??S or symlinks.
Also set the real CCVERSION as scons CCVERSION would only read the default one, which
is not useful for OSX

Alpha channel of a plane track image works fine in MCE now

BMesh Py API: add bmesh.geometry.intersect_face_point()

patch originally by mont29 with some edits.

Rectangle API: add single axis intersection check

Fix T37710: Missing bounds check for active UI list item could crash.

Removed unused Freestyle env_map images.