Run everything thru indent to cleanup spaces vs tabs.
Clean up some of the comments by hand.
BGL.c was not touched due to all that macro wackyness.
There are no functional changes to the code.
Pre-indent versions of source are tagged with
tag bpy-cleanup-20040925 , just in case.
* Moved public declarations in camera and lamp to a new file: bpy_types.h.
* Fixed minor bugs in material, rgbTuple and Lamp + other minor changes.
* Made part of the changes to conform to decided naming conventions.
Found that syntax errors in scripts were giving SIGSEGV, my mistake.
* Added new helper type: rgbTuple.
This is used to represent and deal with rgb color triplets in modules
like Material and Lamp. Updated Lamp module to use it.
