remove VirtuaBox.xml from tracked file and add ssh/config. add irssi and mutt to package to be installed. add a personal function to create /home/mattia/Music symlink. add a function to create symlink from /home/mattia/Dropbox to /home/mattia. add a help function

add skype, pass, pastebinit, virtualbox, linux-headers-generic, terminator, unity-tweak-tool, vim, flashplugin-installer, prelink, preload, git to the packages to be installed. Add function to install sublime (from supply deb package) and setup prelink. Supply sublime debian package

add nautilus-dropbox, vlc, calibre, gdebi, gparted, playonlinux, steam, clementine packages to the list. Add an option (-i) to install.sh to run update/upgrade besides other stuff