[d-feet] .gitignore: Ignore generated localized help files

[Thomas Bechtold <toabctl src gnome org>]

commit d27adfdac529561c84bb41a1f18ee38e7b345bbc
Author: Simon McVittie <smcv debian org>
Date:   Sat Nov 4 15:03:20 2017 +0000

    .gitignore: Ignore generated localized help files
    
    Signed-off-by: Simon McVittie <smcv debian org>
    
    https://bugzilla.gnome.org/show_bug.cgi?id=789906

 .gitignore |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/.gitignore b/.gitignore
index 274b50f..4bda0ea 100644
--- a/.gitignore
+++ b/.gitignore
@@ -28,6 +28,9 @@ data/d-feet.desktop
 data/d-feet.desktop.in
 data/org.gnome.d-feet.gschema.valid
 data/d-feet.appdata.xml
+help/??/*.mo
+help/??/*.page
+help/??/*.stamp
 install-sh
 m4/
 missing