IntelliJ IDEA Demetra build 5281 is released

Unusually, yesterday night JetBrains released IntelliJ IDEA Demetra build 5281.

Here change list from build 5261:

    * Lang-API. Fully support references with different names
    * Lang-API. Allow language API to be applied to files using 
      filename filter
    * Open API. Ability to provide the list of own element overriders 
      for 'Goto Implementation' and 'Quick Definition' functions
    * New Inspection: String concatenation within Appendable.append()
    * Debugger. Tooltip for non-primitive value has an icon allowing to 
      switch quickly to 'Active Tooltip' mode
    * JSP Support. Support JSTL 'import' tag for JSP context passing to 
      included file
    * JSP Support. Validate only changed JSPs
    * JSP Support. Added 'Exclude From Validation' option
    * Mac OSX. Integrated Quaqua LnF
    * Code Coverage. Purge coverage data
    * Editor. Quickfix to insert explicit type argument qualifier to the 
      method call if necessary.
    * Other improvements and bugfixes.

More detail changes here.

Update: Bad thing, as some users reported, build 5281 can not commit to SVN server. :-(