jMe - Added Gemfile. Installed rspec so that I can write my first spec
jMe - Added a gitignore file to ignore the idea files
jMe - Added a bundle config to install gems into the vendor folder
jMe - Got a simple test running. Not asserting anything just yet
jMe - Lets add some color to rspec
jMe - First happy path. Single operand with no operations
jMe - Ability to add two numbers
jMe - Added a operator model to represent an operator. Right now it only understands how to parse the '+' operator