cosmetics.
exposed renderer::Frame::transform_to_output_color_space() in the Python API.
Merge branch 'master' of github.com:jupiter-jazz/appleseed
tweaked error messages.
changed foundation::Path::get_executable_path() and foundation::Path::get_executable_directory() to free functions.
added foundation::split_paths().
removed many inclusions of renderer/global/global.h.
removed more inclusions of renderer/global/global.h.
texture instances' alpha mode detection is now performed in an on_frame_begin() handler rather than during input binding.
ashikhminbrdf cleanup
Merge master
Added some headers needed after merging master