Suite organization

[Manuel Breugelmans]

Kdevelop has a wealthy set of tests. However I'm not convinced that they are 
being used optimally.

Currently you cannot tell if a test just broke or if it is 'known to fail - 
will fix later'. Also there's no distinction between tests which verify a 
single part (aka unit tests) and those that verify a combination (aka 
integration tests, eg gui ones). 

I suggest simple tagging of the cmake test targets. A failing test could be 
suffixed with '-fail-<name(s)-of-failing-method(s)>'. Unit tests could be  
prefixed with 'ut', integration ones with 'it'. This is particularly useful 
since Ctest allows for inclusion/exclusion of tests in a run based on 
regexes. I'm following this naming convention for my tests ... feel free to 
adopt it.


Manuel