NOTE: Dialogs can now support model previews.
  - Camera remains usable while dialog is active.
  - Preview has 3 modes: Auto, Delayed, and Manual.
  - Many existing dialogs have been updated to support
    the new changes.(Shapes, Drag Args, Absolute Cmds,
    Numeric Camera, and Selection tools).
  - Revised N-Cube and placed it at top of Shapes menu
    and removed Cube menu entry.
  - Values for Sliders and Text Entry Boxes with numeric
    data can be increasd/decreased with the Scroll wheel.
  - Constraints [Shift, Ctrl, Alt] work when changing
    values using the scroll wheel within dialogs.
  [optigon]
Merge remote branch 'origin/vip/dgud/pbr-reorg' into pu

* origin/vip/dgud/pbr-reorg:
  Add progress bar rendering setup info
  Intel driver workaround cl:finish doesn't seem to work.
  Handle pbr-render start and stop better
  Set default colors to be matte and not blank
  Add pbr stuff to installers
  Fixes required for Intel OpenCL drivers
  [pbr] Create render options
  Area lights and textures Implemented area ligths Added texture (and bumpmap) support and cleaned up material handling
  Diffuse alters skylight and sunlights gain
  Bugfixes
  Fix camera matrixes left-right handedness
  Added image support and fixed some bugs
  More film functionality
  Change lights up vector to wings coord system
  Update to match luxrender latest version
  Initial rendering test
Merge remote branch 'optigon/rj/preview_dialogs' into pu

* optigon/rj/preview_dialogs:
  NOTE: Dialogs can now support model previews.   - Camera remains usable while dialog is active.   - Preview has 3 modes: Auto, Delayed, and Manual.   - Many existing dialogs have been updated to support     the new changes.(Shapes, Drag Args, Absolute Cmds,     Numeric Camera, and Selection tools).   - Revised N-Cube and placed it at top of Shapes menu     and removed Cube menu entry.   - Values for Sliders and Text Entry Boxes with numeric     data can be increasd/decreased with the Scroll wheel.   - Constraints [Shift, Ctrl, Alt] work when changing     values using the scroll wheel within dialogs.   [optigon]
Merge remote branch 'ggaliens/ggaliens/rotate-std-axes' into pu

* ggaliens/ggaliens/rotate-std-axes:
  Add rotate around std axes to existing menus.
Merge remote branch 'ggaliens/ggaliens/faces-marked' into pu

* ggaliens/ggaliens/faces-marked:
  Add new by / faces marked  for by Menu
Merge remote branch 'micheus/mv/select_by_material' into pu

* micheus/mv/select_by_material:
  NOTE: Fixed the wrong selection of elements when using the option Material->Select in the Outline window if selection mode isn't Face or Body. Also, its context menu supports multiple options and it was added two new options: "Add to selection" and "Remove from selection". (Thanks to deerwood that reported the bug and suggested the new options) [Micheus]
Merge branch 'mv/by_name_operations_2' into pu

* mv/by_name_operations_2:
  NOTE: - Added Select|By|Name option in which selections using a matching name can be made by combining the "*" wildcard. - Added new options for Renaming objects in the Geometry Graph window: LMB -> "Rename selected objects" (the current option) MMB -> "Rename all selected objects" (the option already enabled in Body mode) RMB -> "Rename objects filtered using a mask for name" (new option)
Merge remote branch 'optigon/rj/sculpt_constraints' into pu

* optigon/rj/sculpt_constraints:
  NOTE: Added constraints to Sculpt mode menu. [optigon]