gitignore: gitignore quilt's files

gitignore: ignore quilt's files.

Signed-off-by: Qi Yong <qiyong@fc-cn.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>

authored by Qi Yong and committed by Sam Ravnborg 8ccf2832 8eb3afe0

+4
+4
.gitignore
··· 34 35 # stgit generated dirs 36 patches-*
··· 34 35 # stgit generated dirs 36 patches-* 37 + 38 + # quilt's files 39 + patches 40 + series