[Maxima] 5.9.3 changelog

[Raymond Toy]

>>>>> "Robert" == Robert Dodier <robert.dodier at gmail.com> writes:

    Robert> Revision and expansion of linear algebra functions (share/linearalgebra)
    Robert> Revisions of floating-point function evaluation (sqrt, trigonometric functions)

The first thing that comes to mind when you say this is "What was
actually revised?"  I think if we're going to say that, we should say
what was revised, or not say it at all.

I'll try to help clarify what was actually revised.

Ray