Fix syntax of the project

[tmiotto]

Rubocop linting is failing and it's spread across almost every file created.

Need to fix the syntax of the merged files failing in Rubocop

[jsmartt]

Hi @tmiotto , are you seeing this on the current master build? If so, what version of rubocop are you running? I'm not seeing this failure, and neither is the Jenkins server.
I'm on Rubocop v0.35.1, which appears to be the latest (see here)

[tmiotto]

Hi @jsmartt , my Rubocop is the same version as yours (0.35.1) but it's detecting CRLF's in almost each require in the project, and also some unnecessary spaces.

[tmiotto]

Hello again @jsmartt , I talked with @hdiomede and he has this CRLF problem sometimes, maybe is some inconsistency among the workstations (probably caused by the different OS being used).

I think the carriage return can be solved using a .gitattributes file, but the spacing offenses remain still.

[jsmartt]

Gotcha. After downloading the zip and searching the project for windows line endings, I found only 1 file with them. I'll put up a PR shortly, but I like the .gitattributes file idea, I just don't know exactly what to put in it to get our desired behavior. I think the best behavior would be to mimick git config core.autocrlf input. Would you both agree?

[jsmartt]

I'm thinking we can do this by making a .gitattributes file with:

* text eol=lf

???

[tmiotto]

Exactly @jsmartt

[jsmartt]

Ok, PR #39 should accomplish this. Once we get this merged in, however, it might be a good idea for everyone to run $ git config --global core.autocrlf input so we always commit lf line endings. The spec/support/fixtures/integration/ethernet_network.json file was my bad

[tmiotto]

PR #39 is merged.

I recommend following this GitHub Tutorial to apply the .gitattributes modifications to the local project. (the final commit in the tutorial is not necessary since it's already fine on remote)