fix Chapel as per #240

Signed-off-by: Fotis Georgatos <fotis.georgatos@uni.lu>
switch to Boost v1.51.0, to make FRC_align compatible with other bio easyconfigs
promote version to v3.0.1, add libpng-1.6.2

Signed-off-by: Fotis Georgatos <fotis.georgatos@uni.lu>
libpng:sources = [SOURCELOWER_TAR_GZ]

Signed-off-by: Fotis Georgatos <fotis.georgatos@uni.lu>
add custom sanity check paths for OpenFOAM 2.2.0
add goolf easyconfig for OpenFOAM 2.2.0, use name/version templates in custom sanity check
add easyconfigs for BLAST 2.2.28
Merge branch 'contrib_latest_R_and_Chapel' of github.com:fgeorgatos/easybuild-easyconfigs into contrib_latest_R_and_Chapel
Merge branch 'develop' into contrib_latest_R_and_Chapel

Conflicts:
	easybuild/easyconfigs/c/Chapel/Chapel-1.6.0-goalf-1.1.0-no-OFED.eb
	easybuild/easyconfigs/c/Chapel/Chapel-1.6.0-goolf-1.4.10.eb
bump new Python to 2.7.5
add easyconfigs for Python 2.7.5 and zlib 1.2.8 dep
add easyconfigs for mpi4py on top of Python 2.7.3
fix patch name, for Python 2.7.5
Merge branch 'phys_software' of github.com:gribozavr/easybuild-easyconfigs into phys_software
style fixes, sync easyconfigs per software
change moduleclass to mpi for mpi4py
Merge pull request #276 from boegel/mpi4py_Python-2.7.5

add easyconfigs for Python 2.7.5 and mpi4py 1.3 for Python 2.7.3
remove comment
Merge pull request #263 from boegel/Python-iqacml

add easyconfigs and patch files for Python with iqacml, and their deps
Merge pull request #255 from gribozavr/valgrind_for_more_toolchains

Add Valgrind for more toolchains