CMake for assimp_view: copy dlls from assimp build over to output folder.
CMake for assimp_cmd: also copy over assimp output binary as PRE_BUILD event.
CMake: use copy_if_different instead of copy and only run PRE_BUILD on Windows as it is not required on *nix anyway.
LWO: ignore chunks of length zero.
LWO: take last CLIP with the requested index (CLIPs ordered by ordinal string)
Merge pull request #89 from assimp/cmake-fixes

CMake Fixes
Merge branch 'master' of github.com:assimp/assimp into fixes
CMake: simplify.
CMake: make assimp_view/assimp_cmd's file copying DEPEND on assimp.
aiMaterial: use overloads instead of template specializations. This fixes multiple instances of int material properties being accidentally registered as BINARY because the given type was unsigned int.
Merge pull request #90 from assimp/material-overloads

aiMaterial: use overloads instead of template specializations. This fixe...
Obj: set aiMesh::mPrimitiveTypes
Obj: support line continuations with \ (fixes #91)
Merge branch 'master' of github.com:assimp/assimp into fixes
Enable SimpleAssimpViewX compilation on OSX

Update the XCode projects, and fix several compilation problems.
Merge pull request #95 from jdduke/mac_viewer_fix

Enable SimpleAssimpViewX compilation on OSX
Allow spaces before the ascii STL header keyword

The text "solid" is the general STL header indicator that the file is in fact
an ascii STL archive.  Allows spaces to precede the "solid" keyword, providing
compatibility with exporters that insert such (non-compliant )spaces.
Merge pull request #106 from jdduke/stl_ascii_check

Allow spaces before the ascii STL header keyword
ColladaExporter: fix assertion in ::isalnum() when a special character > 0x7f is present in material names.
Merge branch 'master' of github.com:assimp/assimp