[mutter] Remove executable bit from from mai.po

[Owen Taylor <otaylor src gnome org>]

commit ec2370b76dea007f226257f89601ce1b27894e7d
Author: Owen W. Taylor <otaylor fishsoup net>
Date:   Tue Jun 16 09:49:15 2009 -0400

    Remove executable bit from from mai.po
    
    .po files should not be +x

 0 files changed, 0 insertions(+), 0 deletions(-)
---
diff --git a/po/mai.po b/po/mai.po
old mode 100755
new mode 100644