Merge pull request #351 from boegel/contribute_velvet_1.2.09

Contribute velvet 1.2.09
minor style remarks, fix goalf toolchain versionsuffix
Merge pull request #352 from boegel/contribute_plink

Contribute PLINK
add missing deps, fix typos + style fixes
add cairo as missing dep for NCL, add makedepend as build dep
fix remarks, get rid of patch by specifying make targets
Merge pull request #354 from boegel/contribute_oases_bis

add Oases easyconfig
style fixes, missing ncurses dep
Merge pull request #355 from boegel/contrib_pre_PRACE_easyconfigs

Contrib pre prace easyconfigs
add missing bzip2 dep for BFAST
style fixes
Merge pull request #356 from boegel/contribute_biopython

add Biopython easyconfigs
add missing expat dep for FSL
style fixes
make sanity check for GLIMMER a bit stricter
Merge pull request #357 from boegel/contribute_glimmer

add easyconfigs for GLIMMER
fix version for ALLPATHS-LG, extend list of source URLs, style fixes
style fixes, make sanity check (a lot) stricter
Merge pull request #358 from boegel/contribute_fasta

add FASTA easyconfigs
add GMP dep for nettle