command line mode refactoring

[guillermooo]

Refactoring for simpler code. (I hope.)

[jpoon]

@guillermooo would you mind squashing your commits? git rebase -i HEAD~10 to squash the last 10 commits.

[guillermooo]

sure

[guillermooo]

@jpoon I still have a bunch of default headers and tabs in the files. I can try cleaning that up and squashing again. Or do it later.

[jpoon]

I'm a neat freak so I setup gulp+tslint on a private branch and we have a bunch of errors :(. Didn't bother with fixing them as (1) there were a lot and (2) Connect() is coming up fast.

We can start taking care of the engineering debt when we have some basic stuff working?

[guillermooo]

I'm learning TS as I go, so you better wait some more. :) So 👍 to paying debt off later. When we look into that, we should setup CI integration with Travis and Appveyor to run the test suite. I suppose we can output the test results to a file somehow.

I will try to fix the basic stuff such as whitespace now, though.

[guillermooo]

Well, I took a look at tslint issues and actually fixed them already.

[jpoon]

👍 Feel free to merge. I believe you should have that green button enabled.