Improved memory status output in developer and tester modes now
shows the total amount of available memory including both reserved
and unreserved resources.

Sample output:

Script Memory Status:
Aux:    44.42/64kB (19.05kB free, 19.05kB available)
Avatar:    60.53/64kB (3.39kB free, 3.39kB available)
Dress:    55.01/62kB (6.99kB free, 8.99kB available)
Main:    57.96/64kB (6.04kB free, 6.04kB available)
MenuHandler:    60.96/64kB (2.45kB free, 2.45kB available)
OnlineServices:    51.17/64kB (11.44kB free, 11.44kB available)
Start:    53.18/60kB (6.82kB free, 10.82kB available)
StatusRLV:    17.79/64kB (41.63kB free, 41.63kB available)
Transform:    26.88/33kB (6.11kB free, 37.11kB available)