livereload.js fails due to case-sensitive REL attribute condition

[nemoDreamer]

I'm using guard-livereload on a legacy Rails project running the asset_packager helper (before Rails had this built-in). It took me forever to figure out that livereload.js was checking for linked stylesheets using xxx.rel === 'stylesheet', which failed to trigger because the old asset packager was writing its tags using rel = "Stylesheet"...

I've fixed this in a feature branch, and will submit a pull request shortly.

On a side-note:
why are you logging only if this.window.location.href.match(/LR-verbose/)? I would have caught this uch sooner if the script were simply dumping in the user's console at any time. I guess you don't want to spam?

[nemoDreamer]

Closed by pull-request #119