exclude EMACS support in a2ps because of build failures

can no longer download DB without registering

fix build problems for gettext and a2ps

add --without-emacs config opt for gettext to dance around issue with emacs-related packaging screwup

add easyconfigs for cgmvolf-1.2.7 toolchain

add easyconfigs for MUMPS and OpenFOAM 1.6-ext dependencies

add easyconfigs for MUMPS and OpenFOAM 1.6-ext dependencies (METIS, ParMETIS, Mesquite, ParMGridGen, SCOTCH)

enhance PSI patch to resolve more errors w.r.t. memcpy not being in scope

Conflicts:
	easybuild/easyconfigs/c/Clang/Clang-3.2-GCC-4.7.3.eb

goalf 1.5.12

add easyconfig (and patch) for FDTD_Solutions 8.6.2

add easyconfig for FoldX 3.0-beta5.1, use custom FoldX easyconfig for both versions

correct bugs in dependency specifications and fix easyconfigs unit tests

* boegel-goalf-1.5.0:
  add required LAPACK source tarball to sources instead of passing it as build dependency, style fixes
  update ATLAS and OpenMPI in goalf 1.5.0, and reversion it to 1.5.12 + add easyconfigs for OFED-enabled equivalent + style fixes

add required LAPACK source tarball to sources instead of passing it as build dependency, style fixes

update ATLAS and OpenMPI in goalf 1.5.0, and reversion it to 1.5.12 + add easyconfigs for OFED-enabled equivalent + style fixes

add easyconfig for FoldX 3.0-beta5.1, use custom FOldX easyconfig instead of BinariesTarball generic easyblock

add easyconfig for FoldX