- Update usage text for readability, add example
- Reindent getopts case and add -h
- Allow 'git rm -f' to remove already staged patches
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Just like other packages we should version our Linux patches as well,
even though it may be painful and cause some extra overhead, in the
end it allows multi-kernel setups and compatibility with customer's
using Infix as a BR2_EXTERNAL.
Fixes#489
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>