ubuntu extend script improved

apt-extend-ubuntu

 #
 # Additional Packages
 COMMON="
-joe git
+joe git tmux
 synaptic
 neofetch
 sshfs curlftpfs
 keepass2 xdotool
 tlp tlp-rdw
 lib32stdc++6
+powerline powerline-gitstatus
 "
 
-_COMMON="
-joe git tmux
-keepass2 xdotool
-brasero
-sshfs curlftpfs openssh-server
-fonts-powerline powerline python3-powerline python3-powerline-gitstatus
-lib32stdc++6
-"
 
 MULTIMEDIA="
 kodi kodi-pvr-hts
 ubuntu-restricted-extras libdvd-pkg
-"
-
-_MULTIMEDIA="
-ffmpeg
 spotify-client
-photocollage
 ardour ubuntustudio-controls calf-plugins eq10q fluid-soundfont-gm fluid-soundfont-gs lame
 "
 
 
 TOOLS="
-"
-
-_TOOLS="
 evolution
 gnuplot
-gnome-boxes
 gvncviewer
-texlive-binaries texlive-latex-extra texlive-lang-german texlive-fonts-recommended texstudio
+texlive-binaries texlive-latex-extra texlive-lang-german texlive-fonts-recommended latexila
 gimp
 "
 
 PROGRAMMING="
 virtualenv
-python3-wxgtk4.0
+libgtk-3-dev
 python3-pip
-"
-
-_PROGRAMMING="
-pycodestyle
-virtualenv
-python-coverage python3-coverage python-jinja2 python3-jinja2
-python-wxtools python3-wxgtk4.0
-python3-evdev python3-serial
-python3-sphinx python3-sphinx-rtd-theme
 meld
-retext
 "
 
+
 ALL=$COMMON\ $MULTIMEDIA\ $TOOLS\ $PROGRAMMING
 
 echo The followin packages and their required depending packages will be installed:
         echo Installation aborted!
         ;;
 esac
-