Grunt updates

[ascott1]

This should make working with the front-end more nicerer.

Additions

• Enables livereload in development environments
• Adds the browserify task to watch and splits it from the LESS task for maximum speediness

  Changes

• Updates the LESS task to include sourcemaps and use the non-minified version of the the less file in development
• Ignore the regulations-core directory for the times we use the dummy_api in testing

  Review

• @KimberlyMunoz

[KimberlyMunoz]

:+1: :+1:

I had some concerns about excluding the css map, but the site works great without it and this definitely makes working on the front-end more pleasant. The only thing is that when I run grunt build now, there's a few files that change from the current version, which seems odd if our gruntfiles are the same.

[ascott1]

Hmm, it's possible that we have slightly different dependencies locally, since some of them are not pinned to an exact version number. I'll do some digging...

[ascott1]

Oh, and once we have a proper build script on the server we should remove these built files from source control.

[ascott1]

Looks like this is related to sourcemaps on the JS files in development mode... I'm not sure that there's a fix until we stop checking these in, but I'm open to any ideas.

[ascott1]

Thanks @KimberlyMunoz!