[Cin] New build tars and packages are available

[Andrea paz]

> Special Thanks to Sam for an excellent introduction and description of Cinelerra-GG/Infinity at:
>      https://wiki.ubuntuusers.de/Cinelerra-GG_Infinity/
Great, Sam! Excellent initiative and very beautiful realization
(images included).

>     The Camera and Projector Tools in the Compositor now have F11/Shift F11 and F12/Shift F12
>        hooked into the gui menu and with tooltips for easy access.
I'm sorry to touch on a subject that GG doesn't like, but the
camera/projector tool window is not very nice. I would suggest to
increase the size and reposition the buttons in a better way. Maybe
Sam and Igor can give some good advice.

>     For demonstration purposes, if you want to put a png file temporarily in the Viewer on initial startup,
>        you can add a vsplash.png file to the Cinelerra bin directory.  It is cleared when media is loaded.
Great idea, why not put the CinGG logo by default? (as you can see in
the second image of Sam in the wiki.ubuntuusers.de - NOTE: I would put
this image also in the Cinelerra voice of wikipedia. CinGG is the only
one without image).

GG and Phyllis: it's a lot of good work. Thank you very much!