[nautilus] Add POTFILES.skip

[Piotr Drąg <piotrdrag src gnome org>]

commit 1ddae80f000104ac053ebc9fb8925082b348cdd9
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Tue Feb 14 00:39:55 2017 +0100

    Add POTFILES.skip

 po/POTFILES.skip |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/po/POTFILES.skip b/po/POTFILES.skip
new file mode 100644
index 0000000..293392d
--- /dev/null
+++ b/po/POTFILES.skip
@@ -0,0 +1,3 @@
+# List of source files that should *not* be translated.
+# Please keep this file sorted alphabetically.
+src/animation/egg-animation.c