Fixed some documentation
Included example file for reading the chip
Fixed rollover bug
minor changes to simpleReading
whitespace
Stared code for SerialPID controller

-handle serial input
-parse values
-skeleton code for interacting with PID in future
Forgot some parens
Rename class path to all capitals, as it should be
Merge branch 'master' of https://github.com/tekdemo/AS5050
Removed SerialPID, which isn't actually ready