Just a note, if you're using the - character in a variable name, it will only work in instances like this:
	PHP Code:
	
		
			
this.(@"foo-bar") = "baz"; 
		
	
 not this:
	PHP Code:
	
		
			
this.foo-bar = "baz"; 
		
	
 - and other reserved characters are not valid in variable names, but GS2 will compensate for this when using (@"variable-name").