Changeset 6205 for trunk/sources/HeuristicLab/3.3/Tests/AlgorithmExtensions.cs

#1522

• simplified check for EventHandler (by simply checking for delegate)
• special handling types which use a hashtable internally (dictionaries, hashset, hashtable, ...) (as discussed with swagner)
• added testcase which shows a stack overflow if ThreadLocal is included and compiler is on Debug (it does not happen in Release)