Version 1.4.4.7 of the Unofficial Matrox Parhelia Driver available

I have to admit, that my Change Management (according to ITIL) was not the best for 1.4.4.6. The installer script contained typos :-/ Therefore I took the opportunity to add some additional changes to 1.4.4.6 and am coming up with 1.4.4.7 now for you. I always wanted to implement an additional function to install.sh, that does automatically install the already available v4l driver for the Matrox cards and now it's done. Additionally, I finally wrote up a ChangeLog file with all previous changes to the driver and added it to the docs directory.

ChangeLog:
  * As 1.4.4.6 has undergone my perfect change management, it was broken :-/
  * Fixed a typo in an awk call in install.sh
  * Added the installation of the v4l driver to install.sh
  * Modified mtxversion.h and mtx_drv.c to show the real unofficial version
    of the mtx driver in dmesg
  * Renamed the v4l subdirectories from "M_N_O" to "M.N.O" just like the
    xserver subdirectories
  * Created and added this ChangeLog file to the docs directory

• matroxdriver_mtx-x86_32-1.4.4.7-installer.run (32 bit)
• matroxdriver_mtx-x86_64-1.4.4.7-installer.run (64 bit)