Tag SymPy v0.2.2
Merge branch 'metadata-v2' of git://github.com/JuliaLang/METADATA.jl into metadata-v2
Tag SymPy v0.2.3
Tag SymPy v0.2.4
Merge pull request #708 from jverzani/pull-request/026390e3

Pull request/026390e3