v0.11: now we store our settings in ~/.qsynaptics

    + now storing settings in the user's home directory
    + behaviour of committing changes is now hopefully reasonable!
      It should work like this:

        * reading Hardware Settings (HWS)
        * reading stored settings (SS) from ~/.qsynaptics if there are some
        
        *if (HWS != SS) display(SS);
        *if (applyPressed) apply(SS);
        *if (okayPressed) apply(SS); store(SS); exit;
        *if (cancelPressed) exit; // leaves everything unchanged

        NB: 
          You may press "Apply" to test your changes, but 
          if you exit by pressing "Cancel" qsynaptics restores the 
          state BEFORE you ran qsynaptics
          If you want to commit your changes, you must press "Okay"

          This needs testing, since there probably still bugs left!!
        
        NB:
          If qsynaptics cannot detect your driver, ~/.qsynaptics isn't read!



v0.1: this is the intial release, therefore not that exciting:

    + enable/disable touchpad
    + enable/disable scrolling emulation
    + adjust scrolling sensitivity
    + tapping emulation on/off
    + configurable mouse button emulation (tapping)
    + smart mode tapping (using syndaemon)
