ViennaRNA 2.1.5

Closes #516.
hdf5: added C++11 option

Closes #508.
root: upgrade to 5.34.12 and introduce --with-cocoa flag

Closes #502.
gmap-gsnap 2013-11-27
littler 0.1.15: New formula

littler provides hash-bang (i.e. script starting with #!/some/path)
capability for GNU R, as well as simple command-line and piping use.
data-science-toolbox: New formula

A collection of command-line tools that facilitate the obtaining,
scrubbing, and exploring of data.
Update CGNS to 3.1.4-2 and add tests.

Closes #522.
Update ASL to 20131124.
beast 1.7.5: New formula

BEAST is a cross-platform program for Bayesian MCMC analysis of
molecular sequences. It is entirely orientated towards rooted,
time-measured phylogenies inferred using strict or relaxed molecular
clock models. It can be used as a method of reconstructing phylogenies
but is also a framework for testing evolutionary hypotheses without
conditioning on a single tree topology. BEAST uses MCMC to average
over tree space, so that each tree is weighted proportional to its
posterior probability. We include a simple to use user-interface
program for setting up standard analyses and a suit of programs for
analysing the results.

Closes #175
beast 1.8

Closes #503
blast: Fix the conflict with proj

Install the static libraries in libexec.

Closes #174
blast: Fails with clang

error: 'bits/c++config.h' file not found
Updated pastix to 5.2.2

Closes #532.
VTK6: Added C++11 mode support with several optional dependencies.
ITK: Added C++11 mode support with several optional dependencies.
OpenCV: version bump, added C++11 option, added extra SIMD support