Added ResultMode and updated all tests so that firefox and chrome tests run uniformly.
Some cosmetic changes.
Renamed test data structures to prevent collisions.
New processAttr implementation using partial parsing. Test and test data support.
Updated Thymeleaf ref data structures.
Cosmetic changes.
Fixed pre-processing problems.
Allow partial parsing and parsing of pre-processed expressions.
Removed some redundant semicolons.
Fixed parameter string.
Fixed merge issues.