Changed Mightex program to connect with Arduino on Unix serial port. Still need to fix to allow for it to search, find, and connect to the Arduino across platforms
Added Arduino solenoid demo program and shutter control program. The shutter program follows the same protocol as the switching program so they can be used interchangeably with the Python script. The solenoids block when they are turned off, so they must be turned on (HIGH) to unblock the lasers
Merge branch 'master' of github.com:joshbrake/pyMightex