[install-guide] updating gitignore

[pbokoc]

commit c0557f93d621d5ce023e72f693ed8dbc7f2bfdfc
Author: Petr Bokoc <pbokoc at redhat.com>
Date:   Mon Jan 5 14:06:20 2015 +0100

    updating gitignore

 .gitignore |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/.gitignore b/.gitignore
index 786675c..bb8c869 100644
--- a/.gitignore
+++ b/.gitignore
@@ -4,7 +4,7 @@ en-US/*.xml~
 en-US/*.xml#
 en-US/*.ent~
 */*.po~
-pot/*.pot~
+pot/
 *.cfg~
 *.swp
 anaconda_help_content/