Merge pull request #1 from oddbotics/develop

default interface added
Merge pull request #3 from ericdanz/develop

add serial
Merge pull request #2 from oddbotics/develop

merged in serial code
added removed the backup files from the repository
Merge pull request #4 from cmdunkers/develop

added a line to the gitignore
Merge pull request #5 from oddbotics/develop

added a line to the gitignore