[gimp] icons: ignore all generated icons.

[Jehan Pagès <jehanp src gnome org>]

commit 6ff0670323998f46ff611b128d431c1dbc664347
Author: Jehan <jehan girinstud io>
Date:   Mon Feb 29 17:38:38 2016 +0100

    icons: ignore all generated icons.

 icons/Symbolic-Inverted/.gitignore |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)
---
diff --git a/icons/Symbolic-Inverted/.gitignore b/icons/Symbolic-Inverted/.gitignore
index 0b6b8c4..90eb0a2 100644
--- a/icons/Symbolic-Inverted/.gitignore
+++ b/icons/Symbolic-Inverted/.gitignore
@@ -8,3 +8,8 @@
 32/*.png
 48/*.png
 64/*.png
+96/*.png
+128/*.png
+192/*.png
+256/*.png
+scalable/*.svg