Updated Readme file
Added Authors field to Readme
Add GlobalHooks library
Add hooks for Global keypresses
Allow VoiceRecognizer to be Enabled/Disabled
Merge remote-tracking branch 'origin/feature/ui' into development

Conflicts:
	Articulate/Components/VoiceRecognizer.cs
	Articulate/MainWindow.xaml.cs
Add settings file storage
Add configurable PTT key

Allows you to operate in PTT mode, or Push To Ignore mode (pressing the
key disables Articulate for the duration of the keypress)
Add instructions for removing PTT key
Fix removing PTT Key showing Escape as PTT key
Merge remote-tracking branch 'origin/feature/readme' into development
Reworded Readme