Bring back IntelliJ IDEA coding style configuration file, document it better.
Format according to fitnesse formatting rules
Remove spurious whitespace
Reduce scope of parameter values
Remove unused method
Show usage information when invoking SlimService with invalid parameters
Merge branch 'master' into minorimprovements
Log the exception caught in TestResponder.doExecuteTests()
Be more defensive about closing SLiM CommandRunningClient
Don't wait indefinitely for Slim to start

.. instead wait 200*50ms = 10 seconds.
Better error message when configuration properties file cannot be found
Warp connection exception in SlimException
Include file name in error message when parsing XML fails
Merge pull request #346 from raboof/minorimprovements

Various minor improvements in style, error handling and docs
Revert "Stop FitNesse via responder with an exception, instead of referring to a singleton FitNesse instance."

This reverts commit d08eb08fcc772ca5266a5268d2d782aa5b54c090.

Conflicts:
	src/fitnesse/responders/ShutdownResponder.java
Update .gitignore.