Merge pull request #33 from OwenMcGirr/iss#32

added @ and # to punctuation
added necessary frameworks for speech
basic speech methods added
Merge pull request #34 from OwenMcGirr/iss#31

punctuation now backspace if there's a space
added speak button to ui
Merge pull request #35 from OwenMcGirr/iss#17

added basic speech functionality