Install recipe for Arch Linux.
Merge pull request #3 from esc24/arch_linux

Install recipe for Arch Linux.
Installation recipe for Ubuntu linux.
Bugfixes and workaround for sporadic unpack linking error.
Merge pull request #2 from esc24/osx_fixes

Removal of grib hindcast patch and other bugfixes to osx recipe
Merge pull request #4 from esc24/ubuntu12

Installation recipe for Ubuntu 12.10
Installation recipe for Xubuntu 12.04
Merge pull request #5 from iedwards/xubuntu12.04

Installation recipe for Xubuntu 12.04
Instructions for wakari
Merge pull request #6 from esc24/wakari

Instructions for wakari
Tidy up to ease copy & paste.
Added biggus and owslib.