add --exclude unpack options for OpenFOAM 2.3.1 to dancy around cyclic symlink causing problems when unpacking

{lib}[*/2015a] NFFT 3.3.0 (REVIEW)

{lib}[dummy] tbb 4.3.6.211 (REVIEW)

style fixes in tbb easyconfig + rename 4.0.x specific patch

{lang}[foss/2015b] Perl 5.20.2-bare + 5.22.0-bare (REVIEW)

{lang}[intel/2015b] Perl 5.20.2-bare + 5.22.0-bare (REVIEW)

{lang}[foss/2015b] Python 2.7.10 (REVIEW)

{lang}[intel/2015b] Python 2.7.10 (REVIEW)

{math} [binary] MCR 2014b (REVIEW) 

add easyconfig file for MATLAB 2015a

extend list of Bioconductor packages with derfinder/polyester

{bio}[dummy] FoldX 3.0 beta 6.1 (REVIEW)

{math}[intel/2015a] sympy 0.7.6 w/ Python 2.7.10 (REVIEW)

don't enable 'static' toolchain option in SuiteSparse 4.4.3 easyconfig

add custom sanity check paths in various easyconfigs for Python packages

fix typo in FastTree and fastqz easyconfigs

add custom sanity check paths in various easyconfigs for Perl modules

add custom sanity check paths in various easyconfigs for R libraries

add custom sanity check paths in ncdf + ncdf4 R easyconfigs

add custom sanity check paths in MDP easyconfigs

add custom sanity check paths in scikit-learn easyconfigs