changed booster fstab to parse the arguments same as mount.glusterfs
changed booster fstab to parse the arguments same as mount.glusterfs

Signed-off-by: Anand V. Avati <avati@dev.gluster.com>

BUG: 209 (VMP parsing through fstab has issues)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=209

Kaushikbv/Gluster,Kaushikbv/Gluster,Kaushikbv/Gluster