Activity/news feed doesn't correctly truncate text and render markdown
It truncates text before markdown is rendered and also incorrectly cuts links, that link now points to https://gitlab.c/ literally.
To correctly implement this, it should first render all markdown, count all non HTML characters and truncate there and add all HTML end tags to close markup properly.
[google](http://www.google.com/) would become
<a class="some" href="http://www.google.com/">google</a> now counting only actual length it would be just 6 and thus not truncated, but if max allowed length would be 3, then it would become
<a class="some" href="http://www.google.com/">goo and now we add
...</a> to close all opened tags.