[Helma-user] getCacheUsage suggestion

[Kris Leite]

The Helma documentation indicates that getCacheUsage is the name to use 
to get the number of nodes in the application cache.  To use in a 
javascript function, the method uses getCacheusage().  It appears that 
either the documentation is incorrect or 'ApplicationBean.java' needs to 
be changed to capitalize the 'U' to so that getCacheUsage is defined.

Thanks,
Kris