There's a rumor floating round that we didn't see all of what happened last night. Apparently, Jane accused Sash of offering to pay her mortgage if he wins. Filming stopped whilst Jeff and the producers what to do in this situation, as tha...t sort of thing is apparently against the rules. As none of this was actually caught on camera, they left it as it is. This is supposedly why Jane voted for Sash at tribal council. Don't know why they couldn't show this, but this comes from a very reliable source who has given a 100% accurate boot list as of this episode.
This comes from a spoiler site. Jeff had to stop cameras because Jane outed Sash for offering her some kind of cash deal. Yes, against the rules but somehow it flew. They edited it out. But the jury knows so I bet Sash get no votes if he makes it! Also, if you look at the tribal council voting video on the website for this episode, both Jane and Sash's votes have been cut down at the end, when they usually show them in full.