Update readme.md
Adding meta package nuspec
Merge branch 'dev' of github.com:glennblock/WebApiContrib.Formatting.CollectionJson into dev
Merge branch 'dev' of github.com:WebApiContrib/WebApiContrib.Formatting.CollectionJson into dev
Merge pull request #30 from glennblock/dev

Adding meta package
Merge pull request #31 from WebApiContrib/dev

Dev