Merge pull request #4 from davisengeler/davis-dev

Updated beta from davis-dev
Merge pull request #5 from davisengeler/beta

Update master from beta.
updated
Updated requirements doc again
Merge pull request #6 from davisengeler/davis-dev

Pull from Davis-Dev
Merge branch 'davis-dev'
Reorganized and made changes to doc images
Merge branch 'master' into davis-dev