Add JS hint & gjslint about helenus

[devdazed]

I actually use linting myself, I have the following in my settings, but adding a make target would also be a good idea:

{    "jshint_options":
    {
        "evil": true,
        "regexdash": true,
        "browser": true,
        "wsh": true,
        "trailing": true,
        "sub": true,
        "curly": true,
        "eqeqeq": true,
        "forin":true,
        "newcap":true,
        "nonew":true,
        "plusplus":true,
        "regexp":true,
        "undef":true,
        "es5":true,
        "devel":true,
        "jquery":true,
        "nonstandard":true,
        "node":true,
        "strict":false,
        "globalstrict":true
    }
}

[ctavan]

I think for a node-only project like this one, options browser, wsh, jquery should be set to false.

I personally like to allow plusplus and i think trailing = false would also help to remove trailing whitespaces (I see them in my editor and they hurt my feelings).

I like gjslint a lot since it does quite proper code-style checking (like where to put spaces, avoiding tabs, respect 80-char line limit etc. pp.). Would you allow that or is that too strict for you?

[devdazed]

ill allow it, but plusplus is a must for me. It's part of the good parts and it keeps things like this from happening: v = + +i

[ctavan]

OK, I can live with plusplus. What do you think about applying the Google Styleguide rules?

[devdazed]

I agree with the Google StyleGuide rules.