Programmatically read player name from Battlefield2 game files

[TwitchPlaysBF2]

Hi!

With these changes, users won't have to configure their BF2 name anymore, since it's being automatically read from the local Documents\Battlefield 2 config files.

Changes

• .gitignore local files from Rider IDE (for developers who don't use Visual Studio)
• Refactor server info query for reusability
• Extend automatic player name detection for BF2 using https://www.nuget.org/packages/GameDataReader
  • I've created the NuGet library and will also use it in my https://bf2.tv app project - it's open-source and open for extending support of multiple games: https://github.com/TwitchPlaysBF2/GameDataReader
• Remove config for BF2 player name, just like BF1 (because now it's also being programmatically detected)

[zefanjajobse]

@cetteup should merge since i dont have bf2 :P

[cetteup]

I'll check it out after work today!

[TwitchPlaysBF2]

The settings dialog was also improved & now looks like this:

[cetteup]

Works like a charm!