initial commit from me with some partial work on ledSign.
add the gitignore file to ignore files and Gemfile and Gem.lock file to specify gems need for the project.
add the gitignore file to ignore files and Gemfile and Gem.lock file to specify gems need for the project.
commented out code to get it in a state where it runs without error.
Merge pull request #1 from seanflaherty/master

First part of my work on the Saturday of the hackathon.