Create WAV version 0.1.0 (julia 0.1- 0.2-)

Julia version 0.2.0 requires source level changes to the WAV package.
Merge pull request #185 from dancasimiro/WAV

Create a version of WAV (0.1.0) that supports julia 0.1-
Package url must be git://
Package url must be git://
bump PyCall version
Latest OSX fixes.
Merge pull request #186 from mbaz/Gaston

Latest OSX fixes.
split Calender into 0.1 & 0.2 versions
First commit of GeometricMCMC package
Merge pull request #188 from scidom/GeometricMCMC

First commit of GeometricMCMC package
add MDCT package
Try to split Distributions for Julia 0.1 and 0.2
Updates GSL to working version of most special functions.
New versions for latest Julia/BinDeps
bump PyCall version
Fixed a but in GeometricMCMC.jl (missing commas in export), and relocated data.jl in test
Mustache: bump sha1

add context for modules with non exported values
Mustache: bump sha1

Slight change in description of package suggested by Tom S.
Merge pull request #189 from johnmyleswhite/devel

Try to split Distributions for Julia 0.1 and 0.2
Bump DataFrames SHA1