Fixed messages not being formatted when no parameters applied.
Minor fix: local variables map not being created if selection was null.
bug fix https://github.com/thymeleaf/thymeleaf/issues/145
Minor fine-tuning to handling of links with #{ expressions.
Added entry to Change Log.
Solved base URLs in links not being correctly processed when parenthesized.
Added possibility to escape "__" as "\_\_" in attribute values.
Fixed synchronization of node local variables and arguments local variables.
Updated ChangeLog.