add sourcerpm option to kpatch-build man page

Signed-off-by: Seth Jennings <sjenning@redhat.com>
add -R to remove directory

Signed-off-by: Seth Jennings <sjenning@redhat.com>
remove vim metadata from files

Signed-off-by: Seth Jennings <sjenning@redhat.com>
Merge pull request #110 from spartacus06/fixups

Fixups