display commit first 8 digits instead of previous 'commit' link
-rw-r--r-- 231 Makefile
drwxr-xr-x - gitweb
drwxr-xr-x - logos
drwxr-xr-x - migration_scripts
drwxr-xr-x - nagios
drwxr-xr-x - omf
drwxr-xr-x - onelab-sso
drwxr-xr-x - scripts
drwxr-xr-x - slice-attributes
drwxr-xr-x - themes
drwxr-xr-x - tunings-myplc-devel
drwxr-xr-x - tunings-myplc