Code folding not working well with multi-line-attributes tag in html

[liuxiaole]

Steps to repro:

Write some HTML like below:

<div title="very long content
with 
line breaks">
    <p>abcdefghijk</p>
</div>

or

<div data-options="some options"
     data-tips="some tips">
    <p>abcdefghijklmn</p>
</div>

Fold the <div> tag and then unfold it. Now if you'd like to fold this tag again, you'll find that it doesn't work.

OS: Mac OS X 10.10.3 & Windows 7
BracketsVersion: 1.3.0-16022

[thehogfather]

@prafulVaishnav I've got a pretty good idea why this is happening - happy to submit a pr in the next couple of days if no one is assigned.

[prafulVaishnav]

@thehogfather Thanks. Currently, no one is assigned. So, please go ahead and submit a PR.

[thehogfather]

@prafulVaishnav you can check out and test PR #11366 as a fix for this issue.