GALAHAD version 3.0.2 installation bug fix

installation bug fix that removes dubious assumption that ./ is on LIBPATH.

GALAHAD version 3.0.1 minor improvements and bug fixes

This release fixes a few bugs in the installation process and makes
improvements to documentation and the like.

GALAHAD version 3.0.0

Initial open-source evolution of GALAHAD, essentially an updated port of v2.7 to github