V1.5.1 is a bug fix release to replace V1.5.0. It fixes the following bugs: * Fix spectro/instlib.ksh and standalone instlib build. * Turned off debug plot on using FWA. * Changed link $(LINKFLAGS) location in link command line Jambase to get latest gcc working. * Fixed new bug in matrix display profile creation that causes an inaccurate relative white point. This causes Photoshop to barf on the profiles. * Fix bug in webwin that causes crash. Graeme Gill.