Add mount to Thunar's wish list

[Todd and Margo Chester]

Hi All,

    I have several hard drive (SATA, not USB) partitions
that usually sit in an unmounted state.  Would
the Thunar folks please consider adding the same functionality
to mount and unmount these drives as they use
for the transient drives, such a CD-ROM drives and
USB pen drives.  (Right click on the name and mount/unmount.)
/etc/fstab should provide the information as to who
these drives are.  (No need to bother if they are not in fstab.)

Many thanks,
-T