[Graph-beta] Graph 4.4 build 399 is now available

[Ivan J. (Graph) <Gr...@Pa...>]

The beta version is available at:
http://padowan.dk/graph/DownloadBeta.php

Initial support for saving images as SVG. Not useful yet.
sign(0) now returns 0 and sign(z) is defined for complex numbers.

Ivan Johansen