[gexiv2] Add gexiv2/.dirstamp to .gitignore

[Jim Nelson <jnelson src gnome org>]

commit f90248bf96e26ba340f0016a2f3e7426fc549f8b
Author: Jim Nelson <jim yorba org>
Date:   Tue Sep 9 17:21:09 2014 -0700

    Add gexiv2/.dirstamp to .gitignore

 .gitignore |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/.gitignore b/.gitignore
index 0fbe89e..6ed0a8e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,6 @@
 .libs/
 gexiv2/.libs
+gexiv2/.dirstamp
 gexiv2/gexiv2-version.h
 /gexiv2.pc
 *.lo