Abbr tag stripped out

Describe the problem you’re having:

When a feed item has an abbr tag, the tag (including everything inside it) is stripped out.

If possible include steps to reproduce the problem:

CSS-Tricks has a few items in the feed with abbr.
When the feed is read in tt-rss, all abbr tags are stripped out.

E.g., the current first item has the following:
<p>In web development, routing often refers to splitting an application’s <abbr title="User Interface">UI</abbr> based on rules...

It appears as:
image

tt-rss version (including git commit id):

bcdbfa7

Platform (i.e. Linux distro, PHP, PostgreSQL, etc) versions:

Ubuntu 15.04

Please provide any additional information below:

Debugger output at feed_debug.txt · GitHub

Makes sense.

I created a pull request to add abbr. If fox agrees he can merge it.

merged, thanks

/20chaaarr

Awesome! Thanks for the quick response. I’ll git pull right away.