Added Vibrator facade
Added AndroidVibrator implementation
Added vibrator example and buildozer.spec
Fixed typo in vibrator proxy comment
Renamed vibrate_pattern to just pattern
Add windows ctypes api defs file.
Update to use ctypes instead of win32gui so we could use unicode.
Created an example application for the text to speech (tts) facade
Removed an empty line.
Merge pull request #37 from trivedigaurav/tts_example

Text to Speech Example
Shows an error popup if there is no TTS capability.
Added newlines at the end of files
Merge pull request #38 from trivedigaurav/tts_example

Shows an error popup if there is no TTS
Created an accelerometer example. Uses garden graph to plot the values
Removed a test file not a part of the example.
Changed popup error message to state that the problem is with the current platform.
Fixed android permissions. Doesn't require any
Fixed ordering in the try catch block. It fails at the correct line in the try block if the accelerometer is not present
Cleaned up a bit. Newlines. Removed dangling commented lines.
Added README on how to build