2.0.2 is out! "Purging xenos"

[IgorTheLight]

• If there is a missing mod - it will be selected so user could easily find it
• All code has been refactored (where needed)
• Optimization: refactored GetLoadedMods() method in ModMergerForm - it's x1.15 times faster! 0.86 ms vs 0.99 ms
• Optimization: JIT compiler uses Profiler so it could use multiple threads now - ModManagerForm starts x1.27 times faster! 434 ms instead of 550 ms (It has to improve calculation speed in all parts of application!)
• After downloading a new version, old version of DoW Mod Manager will be deleted and a new shortcut will be created on the user's Desktop (thanks, FragJacker!)
• In ModMergerForm Mod.State is an enum now instead of a string. That may increase some operations and reduce memory usage
• There is no more storing an unnecessary reference to a new Form when it's been created
• Added annotations for all methods in ModManagerForm
• Small optimizations here and there

[Fragjacker]

Alright I think It would be best to merge this into my other branch and turn it into 2.0.3 already. This way we can nicely wrap up all changes in a proper version history.

[Fragjacker]

I am closing this pull request since all it's changes are included in pull request #16 plus some more.