Cumulative changes from my fork

[TheNathannator]

Overview of cumulative changes:

• Switch from Pcap.Net to SharpPcap
  • This is a fully managed packet capture library, which means the Visual C++ redistributables are no longer required.
  • It also has some additional functionality that could be useful in the future for convenience of identifying the receiver.
• Rewrite packet parsing
• Add ability to log packets to a file
• Update the installer:
  • Change platform to x64 and move the install location from Program Files (x86) to Program Files
  • Add start menu shortcut
• Add application icon
• Update the readme and packet format docs
• Other improvements and fixes

This list is not comprehensive, as there are quite a few changes to go through, and a large number of them are overshadowed by future changes.

[TheNathannator]

Updating this PR to include my v2.0.0.0 stuff.

[wisker27]

I'm trying to use two Riffmaster guitars on a dedicated Clone Hero Cab, i could only get them to work with this RB4InstrumentMapper however I have to escape out of the Clone Hero so i can hit the start button on the program. Is there anyway the developers can add a click box next the to Start Button to have it auto start the program for those using it in a dedicated cab? Thanks