Some code cleanup.

* Focused on some simple classes at first.
Change icon to an embedded resource.
Continued on fix for issue #2.

* Changed maxRepeat for squad numbers to 10 instead of 12
Various code cleanup changes.

* Confidence setting is now properly set to the voiceEngine
* Now registering the SpeechRecognizedRejected event, currently only outputs to Trace
* Stopped XML output of the grammar. This shouldn't have been included, as it was a debugging step.
* Changed calls to SendKeyPresses to include the new  optional delay parameter.
Changes for new developer preview release.

- Published to 0.1.0.2
- Slightly better error reporting for errors on startup.
- Added links to various important pages.
Merge branch 'development' into feature/ui

Conflicts:
	Articulate/Components/VoiceRecognizer.cs
	Articulate/MainWindow.xaml
	Articulate/MainWindow.xaml.cs