Fixed a problem with the latest version of pyparsing that requires python 3 while Mac OS X comes with python 2.7
Updated the version for HDF5

The old version resulted in the build script downloading an invalid tar
fiel
Fixed an issue with the compilation of xmds1

xmds1 use a macro that is obselete (AM_CONFIG_HEADER) so I substitute
the old macro with the new one after checking out the source of xmds1
Merge branch 'dedalusj-master'