FMSLogo Code

Fix bug #1661226; MDARRAY now throw an error when it inputs anything other than a list.

Fix bug #1661228; MDSETITEM now throws an error when the indexlist input is not a list.

Make the "clean" target remove 3dmovie.gif. I accidently released this with FMSLogo 6.18.0 because "gmake clean" did not delete it.

Make tetrads.lgo a little easier to hack by choosing a random item from the :gameshapes array, instead of assuming that there are seven items in the array.

This came up during at the Bellevue Boys and Girls Club. A student had correctly removed all shapes execept one from the :gameshapes array, but then the program didn't work because a different part of the code assumed that there were seven elements. Since I want to encourage hacking, I am making the rest of the code more robust.

Fix bug #1803975; Output from DEBUGWINDOWS is now internationalized.

Fix bug #1803793; The string "N/A" for Palette in Status window is now internationalized.

Fix bug #1867803; The names of the special variables CASEIGNOREDP, ERRACT, STARTUP, REDEFP, PRINTWIDTHLIMIT, and PRINTDEPTHLIMIT are now internationalized.

Add pseudoloc tests for PRINTWIDTHLIMIT and PRINTDEPTHLIMIT.
Add ISPSEUDOLOCBUILD to testlib.lgo
Fix all of the logging routine in testlib so that they are not constrained by the current value of printwidthlimit or printdepthlimit.

Partial fix for bug #1867803: Internationalize the special variables PRINTWIDTHLIMIT and PRINTDEPTHLIMIT.

locally unbind the print width/depth limits in RUNPRINTTEST so that logging happens as expected.