Taken from http://www.darthhater.com/articles/swtor-news/19952-public-test-server-patch-notes-1-1-5-2-24-12

Obviously none of this reflects changes being implemented now, but some of the changes definitely seem like they will be permanent.

For instance: reduced cost of high end speeders until 1.2! I have no idea how much, but if it means I only have to farm 500-700k for my VIP speeder, thats ok with me!

They are also removing the Dark/Light side requirements for several of the crystals, adding a vendor that sells “previously unavailable end-game crystals”  AAAAAND… it’s like they heard me complaining about this one:

If you pre-ordered and were disappointed when you found out your yellow/black crystal was only a level 7 one that became shitty at level 10 you’re in luck! They are implementing higher up versions of it to be used as well from the same vendor that sells the crystals at the Imperial Fleet.

And finally, a /roll system has been implemented! We can now roll on gear!! Hooray!