talking points update

[Matthew Miller]

I made a few changes to
https://fedoraproject.org/wiki/Fedora_22_talking_points#Fedora_Workstation:

* Merged the scrollbar change into "refined themes". While cool, I'm
  not sure it stands alone.

* Combined the various app updates under "Application improvements".

Do these make sense to the rest of you?

Do we have applications beyond the GNOME base which might be valuable
to highlight here? DevAssistant 0.11, maybe? 

How about Vagrant? I think that's a pretty big deal to some of our
target audience. <https://fedoraproject.org/wiki/Changes/Vagrant>

-- 
Matthew Miller
<mattdm at fedoraproject.org>
Fedora Project Leader