[Webmacro-devel] Fix for problem with multiple "get" methods

[Keats <ke...@xa...>]

I have committed a fix for the multiple "get" method problem.  It turns 
out that there was a misplaced parenthesis in a convoluted else-if 
clause in the PropertyOperator constructor.

I have also committed a test case for this: 
org.webmacro.engine.TestMultiHashAccessors.

All the unit tests still pass.  Please let me know if you find any 
problems with this fix.

Keats