Gwibber 3.6.0 uses almost 100% of CPU

[Ak!]

I am testing Ubuntu
Release 13.04 (raring) 32-bit
Kernel Linux 3.8.0-5-generic
GNOME 3.6.2 (I am using Unity, not Gnome)

After setting up Facebook and Twitter accounts I tried to access Facebook and Twitter from the notification center (envelope icon on top right of the screen). However, if did not show any messages or notifications. I then opened Gwibber Client and found it to be blank. I re-checked if the Facebook and Twitter accounts were authenciated and they were. Internet was working fine too. Then I opened Processes in System Monitor to see if Gwibber was idle (using 0% of the CPU). However, Gwibber was causing my laptop to overheat by using almost 100% of the CPU. I have attached a screenshot showing System Monitor and Gwibber Client 3.6.0

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Leonardo Silva Amaral (leleobhz)]

Also here. Gwibber eats 100% of one CPU and not happy, works slow, scroll is a pain since its slow and page changes their size because image loading.

And here isnt a weak machine, i have a Core 2 Quad 2.4 and my load average isnt high:

root@betty:~# uptime
 10:29:34 up 7 days, 11:42, 7 users, load average: 0,40, 0,51, 0,60

P.s: Was high because i tried to open Gwibber.