Layout work

Did horizontal, vertical, and square grid layout. Still need to do the
nonsquare grid layout.
Removed unused files.
Updated template php include.
did nothing
Working test environment

PHP script is working smoothly.
Any more than 6 time streams and I think it goes all messed up.
Horizontal and vertical layouts are working well, as is a 4 player grid.
Unfortunately anything more than 4 in a grid or 6 in
horizontal/vertical messes things up.
This might also be due to me reusing timestream data in the json, maybe
I just need some unique data.
I’ll fabricate some later and see how that works.
Until then I think getting the grid working (with wider top row in the
case of prime number) will be top priority, and then getting the
webpage POSTing across pages the next.
Also I found out that you cannot use the generated xml files as
configs. You can only send the data to the player as raw. (I think its
getting confused with the headers).