Fix for bugs #909 and #660

[dtolstyi]

1. Added possibility of reloading page as soon as index.html file changes.
2. Updated previous PR with the possibility of reloading only styles (css) when they are being changed instead of full reload of the page

[Swiip]

Seems great to me. Unlike the other time I'll take the time to perform some manual tests!

[dtolstyi]

@Swiip Yes, this time I did manual testing myself as well. Tried to use generator with yeoman and it was working for me as intended. Hope, for you it will be the same.
Good luck, Matthieu ;)

[alfaproject]

browserSync.reload({ stream: true }) is deprecated by the way.
You should use browserSync.stream(): http://www.browsersync.io/docs/api/#api-stream

[Swiip]

Thanks @alfaproject

[dtolstyi]

Haha) No luck for me)
I will remake PR this evening with browserSync.stream(). Thank you, @alfaproject .

[dtolstyi]

After searching in Internet for a quite long:

1. I didn't find any mentioning that browserSync.reload({ stream: true }) is deprecated.
2. Yes, I've seen messages from developers recommending to use browserSync.stream().
3. Looks like it's possible to use browserSync.stream() without parameters and it will have the same effect as browserSync.reload({ stream: true }).
   I've updated current PR with corresponding changes. Manual tests with the new function has shown the same results as before - everything looks ok.

[Swiip]

stream() should be just a shortcut. You don't have to pass an argument because it returns a Node stream and it will trigger reloads in BS only for the files he found in the stream.

[Swiip]

Perfect! 👍

[alfaproject]

@GitAngel I realize that, but the reload with stream option is not even documented anymore, that's why I mentioned it. I guess new people would be like, which kind of magic is this? (:

lgtm

[dtolstyi]

@alfaproject Yes, I absolutely agree with you. It's a good idea to be always up-to-date. Thank you for info ;)

[Swiip]

👍 Thanks a lot.

[dtolstyi]

Great) Thank you ;)