Dashboard plugin stats widget messing up plugin title

[georgestephanis]

When a user's name has double-quotes in it, like Otto ( ​http://cloud.stephanis.info/1a3b2T432N090G0z3T2Q ), the line in the code

if ( preg_match( '/"(.*)"/s', $item->get_title(), $matches ) )

escapes the title from

Samuel "Otto" Wood on "Facebook"

to

Otto" Wood on "Facebook

Let's actually make it sniff for the on before the double-quote to avoid this.

[georgestephanis]

For the record, what this bug results in on the dashboard screen is:

​http://cloud.stephanis.info/2x2O3c3o0L0f2P3t3U04

[Otto42]

For the time being I've removed the quotes in my name, but seriously, this is stupid.

[nacin]

To avoid any potential conflicts, let's just change the RSS feeds on WP.org to remove the name, then remove those lines of code, leaving the forward-compatible lines.

[nacin]

Deploying the change to WP.org.

[nacin]

In [21160]:

WP.org no longer returns this old structure. The title of the item is the plugin name in full. fixes #21012.