Blender Git Commit Log

As positively recieved on the mailing list and irc (and blessed by
guitargeek), this commit enhances the support for temporary storage
for the structs EditVert, EditEdge, and EditFace. The field
"EditVert *vn" has been removed and replaced by a union called
"tmp" that can hold:

v, an EditVert pointer;
e, an EditEdge pointer;
f, an EditFace pointer;
fp, a float pointer;
p, a void pointer;
l, a long;

Please see the mailing list post here for more information about
this:

http://projects.blender.org/pipermail/bf-committers/2005-December/012877.html