Making constant integer for decimal places
- Changed intial and final servo positions for thumb
- Added function to read the IR instead of in the main loop
- Added function to map ir reading directly to servo
- Note that the previous functionality is intact, simply undefine
'UPDATE_WITH_IR'
- REMOTE is disabled with this revision (can't run with novint)
- Changed min and max ir reading bounds
- Writing to servo in main loop instead of update function just to make it
  more intuitive
- udpate with ir still set
- remote still disabled
Changed readfingerpos function by removing array