Updated fixubuntu.sh

Added full paths of executables and put common things in to vars 
Modded the host file grep to be more specific 
Modded 12.10 response string
Merge branch 'patch-1' of https://github.com/mcrmonkey/fixubuntu into mcrmonkey-patch-1
updated index.html to match mcrmonkey's updated fixubuntu.sh in #27