removed unused class
added dry run option
gauge now returns 1 if an exception occured
added use_[printer] option
inital work on stdout printer
merge
stdout printer is now working
added comments
made formatters none static and non const
throw exception with message, remove vector seperator from csv printer (it was unused), initialize map the c++98 way
improved error message
Update NEWS.rst
Merge pull request #13 from steinwurf/add-automation-improvements

Add automation improvements