I need to add this to the Facebook post, but I wanted to post it here as well. If I understand it correctly, it just means more areas flagged as PvP but also with the regular old PvE areas.
"Star Wars: The Old Republic will offer different server types that emphasize different styles of game play such as Player-vs-Environment, Player-vs-Player, and Role- Play. When your guild gets transferred into the game, it will be placed on the server type that most matches your selection.
Player-vs-Environment (PvE) servers can be considered representative of the standard play style and rule set. The focus on PvE servers is on experiencing the story and working with friends against the non-player enemies in the game world.
Player-vs-Player (PvP) servers have a slightly different rule set as PvE servers. On a PvP server, players may be attacked by other players from the opposing faction in more areas of the game world.
Role-Playing (RP) servers use the standard PvE rule set, but are identified as great places for players who enjoy acting out their characters in the game world to congregate and find other like-minded players."
From SW:TOR Guild FAQs page