Made it so that the messages it gives tells the user that the quota they are
looking at is for the group quota not their quota and the error message that it
gives for exceeding group quota tells the user that it is the groups quota
not their quota.

Change-Id: I04e509656e529c841ae82234f9479f14ecd1b11e
Signed-off-by: Matthew B <mattjbjb@gmail.com>