Tag Tau v0.0.3
Merge branch 'metadata-v2' of git://github.com/JuliaLang/METADATA.jl into metadata-v2

# By Steven G. Johnson
# Via Steven G. Johnson
* 'metadata-v2' of git://github.com/JuliaLang/METADATA.jl:
  Tag Hadamard v0.1.0
Register GradientBoost v0.0.0
Register Stan
Tag Images v0.2.45
Merge pull request #1078 from timholy/pull-request/81ce7c7a

Tag Images v0.2.45
Merge branch 'metadata-v2' of git://github.com/JuliaLang/METADATA.jl into metadata-v2
Tag Stan v0.0.1
Merge pull request #1079 from goedman/pull-request/a53cb79b

Pull request/a53cb79b

Replaces #1077
Tag Hadamard v0.1.0
Tag ImageView v0.0.19
Merge pull request #1080 from timholy/pull-request/63e6c41c

Tag ImageView v0.0.19
Merge pull request #1081 from Aerlinger/pull-request/bb33e06f

Pull request/bb33e06f
Register LsqFit
Tag LsqFit v0.0.1
Merge pull request #1082 from blakejohnson/metadata-v2

Register LsqFit and tag v0.0.1
Tag Cairo v0.2.14
Tag ImageView v0.0.20
Update GZip.jl url.
Merge pull request #1083 from kmsquire/update_GZip_url

Update GZip.jl url.