Update recommended transcoding settings.


git-svn-id: svn://svn.code.sf.net/p/subsonic/code@4097 104adb81-38d2-4886-885e-82898e39ce25
Remove references to lame


git-svn-id: svn://svn.code.sf.net/p/subsonic/code@4098 104adb81-38d2-4886-885e-82898e39ce25