added clock-menu calendar launcher, wicd-curses and inkscape lite

    reorganized build folder
    ------------------------
    - added fonts to build folder for tar.gz font packages
    - added thingmenu tar.gz package

    clockmenu calendar launcher
    ------------------------
    - added xdotool to build folder
    - added clock-menu script to /usr/local/bin
    - commands added to dwm source code to work with hidden bar option (Alt+b)

    wicd-curses
    ------------------------
    - added urwid source code of previous version, required for wicd-curses to work

    inkscape-lite
    ------------------------
    - install the required deb packages using install.sh and then build from source