so I was trying to add global menu support for Eclipse from this short fix from here and it worked. I tried adding another application into that by typing the application in there as well and it didn't work, so I removed it.
Since then, I can't run a lot of applications after a restart. They all say Segmentation fault (core dump).
Here is a core dump file from one application Synergy: https://gist.github.com/2974295
This only seems to be happening to my user account though. Other accounts and root can start up fine..
I would really appreciate the help!