39783 - installer should install seamonkey into a subfolder from chosen destination path.
34011 - err check for files getting downloaded before installation starts
The code to fix this bug is in, but simply disabled
39015 - Browser needs proxy settings from installer when available
r=sgehani
git-svn-id: svn://10.0.0.236/trunk@70777 18797224-902f-48f8-a5cc-f745e15eee43