Suggestions/Problems

Hi Tor,

One more thing about Suggestions:

As far as I understand you use Suggestion as a "problem" in the API and SuggestionPerformer as a "solution for a problem".
Some problems may not have a solution. In this case we will use null for SuggestionPerformer.
Some problemy may have more than one solution.
Example:
     Problem: a file is not under CVS control
     Solution 1: delete the file
     Solution 2: add it to CVS
     Solution 3: add it's name to ".cvsignore"
We have no support for multiple solutions of a problem.

tim