Add gitignore

Make binaries invisible for git

Signed-off-by: zombah <zombah@gmail.com>
Revert "TEST: fix compilation with nvidia downstream 3.1.10 kernel"

Found cleaner solution

This reverts commit 3d4388b7a601539d2db9ba01894b703f99652254.
export.h: Fix compilation with downstream nvidia 3.1.10 kernel

Signed-off-by: zombah <zombah@gmail.com>