FMSLogo Code

Cleanup: Remove owlrc.h. It wasn't being used.

This commit was manufactured by cvs2svn to create tag 'VER-6-26-0'.

Update to match the expected value for the second 6.26.0 test pass. There were some code/test changes necessary concerning color vectors.

Permit all integral values when setting a color by color vectors instead of throwing an error. This was done for backward compatibility with programs that were sloppy in the values they set (including DEMO).

Permit floating point values from 0-255.5 in color vectors instead of throwing an error. This was done for backward compatibility with programs that have fading effects (including Asteroid Miner).

Permit floating point values from 0-255.5 in color vectors instead of throwing an error. This was done for backward compatibility with programs that have fading effects (including Asteroid Miner).

Permit floating point values from 0-255.5 in color vectors instead of error-ing out. This was done for backward compatibility with programs that have fading effects (including Asteroid Miner).

Update to expected results for 6.26.0.

Update to FMSLogo 6.26.0 behavior, which fixed an off-by-one error in nonnegative_integer_arg().

Prevent binary characters from showing up in the test log (this prevents easy diffing to look for changes in behavior).