dev env rainforest
[Rainforest] Rake -T to show a list of tasks
minor improvements to environment
Merge pull request #26 from CocoaPods/rainforest

[discussion] -> dev env with rainforest
update shared
gemfile lock upadte
[DevEnvironment] Put rake call in code block
Update for CocoaPods v0.34.0
[DevEnvironment] Guides URLs don't need a .html