GoogleCharts: sha1 version bump

add show, scatter methods, extend plot, clean up docs
Bump gadfly for >0.1
Add Iterators requirement for Codecs (julia >0.1).
Fix MathProgBase dependencies
Added packages SimJulia
Merge pull request #183 from BenLauwens/SimJulia

Added package SimJulia
Add GLFW package
Merge pull request #184 from jayschwa/GLFW

Add GLFW package
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.