Various improvements

[mmicko]

Added rest of improvements and fixes issue #19.

[nakengelhardt]

Thanks! Wraparound is working well.
I wonder if you can remove the path from the name and source location properties too? It has line information so probably basename doesn't know how to handle it...

[mmicko]

Thing is that with current code source location is unique, and we do search (and need to search) by full name always, otherwise it can be problem in case we have two files named same on two different locations. Will check if I can just display short version (but still use full for access/search)

[nakengelhardt]

Thanks! Should we also change it in this view?

I'm a little bit of two minds, on the one hand currently the fields are not very readable but on the other hand they represent database entries...

[mmicko]

I would say, it is better to leave it to represent real data, also if you stay bit longer over item you will get full text in tooltip