* blender (export)   - NiSkinPartition is written   - if export path does not exist, blender program path is chosen   - popup for any standard exception raised during export   - vertices without vertex weights in a skin are no longer attached to the     skeleton root as this poses problems with flattening the skin; instead an     extra bone is created and attached to the skeleton root for these     vertices to bind to   - various bugs fixes * pynif/NifFormat:   - NiTriBasedGeom: updateSkinPartition bugs fixed   - PyTriStrip:     + NvTriStrip wrapper dropped     + partitionTriangles function (potentially could speed up/improve        stripifier, not sure how much though, so it might be       deleted in future)     + improved stitchStrips and unstitchStrips functions
* blender (export)
  - NiSkinPartition is written
  - if export path does not exist, blender program path is chosen
  - popup for any standard exception raised during export
  - vertices without vertex weights in a skin are no longer attached to the
    skeleton root as this poses problems with flattening the skin; instead an
    extra bone is created and attached to the skeleton root for these
    vertices to bind to
  - various bugs fixes
* pynif/NifFormat:
  - NiTriBasedGeom: updateSkinPartition bugs fixed
  - PyTriStrip:
    + NvTriStrip wrapper dropped
    + partitionTriangles function (potentially could speed up/improve 
      stripifier, not sure how much though, so it might be
      deleted in future)
    + improved stitchStrips and unstitchStrips functions


nightstrike/blender_nif_plugin,nightstrike/blender_nif_plugin,amorilia/blender_nif_plugin,amorilia/blender_nif_plugin