'''Platform Contact''': Memshrink
'''What does it mean''': Check that memory consumption is not excessive.
'''Verification Steps''':
* Use tools/get_about_memory.py to get memory reports while the app is running -- both shortly after start-up, and after using the app for a while.
* View it in about:memory. Check for any measurements that seem to be excessive, particularly "heap-unclassified".
== 9. Profiling ==