Sorry you are right, I used the wrong source. I ment to use this one:
Both sides in Syria commit war crimes including murder, torture, UN says - World News
The report is from a few weeks ago. The report covers a time period of 6 months until January of 2013.
To be honest, it's hard to imagine the majority of the Syrian people supporting Assad. Even if they don't support FSA, I can still imagine them not supporting Assad, because he is the one directly responsible for the conflict in Syria. Depends on how you would look at it, he is responsible in the way that he let things escalate because he didn't step down. But he could also be held responsible because he wasn't able to defeat the rebels, because he wasn't competent enough.
However, I am aware of the power of the media. The Syrian state televisions are able to turn public opinion to support Assad, but at the end I still think most of the Syrian people would not support Assad because of the reasons I stated above. This is just my opinion by the way, the reality might not be this way.