Removed MinIndex/MaxIndex and added Object.Length.
Removed some obsolete parameters and fixed a silly comment.
Fixed passing of objects and numbers to functions via command syntax.
Revised PerformLoopFor() to reduce code size.
Fixed class/instance var declarations.
Var::ToObject()
Added capability to call methods with command syntax: X.Y <args>

- Return value is always discarded.
- All args are text by default.