version 4.000
Added base for creating plugins (Plugin.dll)
Added simple weighted graph (WeightedGraph.dll)
Added simple weighted graph input/output methods (GraphIO.dll)
Added 2 plugins for dijkstra and frame tree algorithms (ShortestWaysFinder.dll & FrameTreeBuilder.dll)
version 4.001
Added configuration files, moved strings to configuration files
version 4.002
Added realization of the loader app logic.
Libraries are now loading with some feedback about loaded types and missed Dlls
version 4.003
Minor bugfixes
Added files with tests for graph modules
version 4.004
Less Exceptions throwed.
Renamed FrameTreeBuilder to MinimalSpanningTreeBuilder
Made WeihtedGraph generic
Now compiles in Visual Studion, however folders for plugins should be added manually