[sysadmin-bin] fix typo in filename

[Olav Vitters <ovitters src gnome org>]

commit cf703426ff5888ba561ae5c430db09e8f4ce522f
Author: Olav Vitters <olav vitters nl>
Date:   Thu Jul 31 05:13:07 2014 +0200

    fix typo in filename

 git/build-repo-list |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/git/build-repo-list b/git/build-repo-list
index 18a7160..37b13a0 100755
--- a/git/build-repo-list
+++ b/git/build-repo-list
@@ -68,7 +68,7 @@ class Repo:
             section = open(section_file).readline().strip()
         self.section = sectionmap.get(section, 'Other')
 
-        prog_file = os.path.join(repopath, 'programming-language')
+        prog_file = os.path.join(repopath, 'programming-languages')
         prog = []
         if os.path.isfile(prog_file):
             prog = open(prog_file).read().splitlines()