Blender Git Loki

2.5 / Keymap definition
* For some reason builds on Windows would crash when tabbing into edit mode with default .b.blend
Problem is that it is not very clear why it happens. The debug trace I managed to get pointed at
SCRIPT_OT_run_pyfile being run when pressing TAB.
Changing the way how this quickhack for running scripts is added made the crash go away, but this
points at a potential problem in the creation of keymaps. The original form is the plenty used:

RNA_string_set(WM_keymap_add_item(keymap, "SCRIPT_OT_run_pyfile", PKEY, KM_PRESS, 0, 0)->ptr, "filename", "test.py");

But changing that to:

km = WM_keymap_add_item(keymap, "SCRIPT_OT_run_pyfile", PKEY, KM_PRESS, 0, 0);
RNA_string_set(km->ptr, "filename", "test.py");

Properly prevents the execution of the script operator. It looks like somewhere
something goes wrong, but no idea what, yet. Probably a good thing to investigate now!
Apparently this doesn't happen on Linux (and probably not on OSX either).