Merge pull request octokit#289 from octokit/update-dependencies

Update dependencies

Merge pull request octokit#283 from octokit/nested-objects

Set the baseURL for nested objects

Merge pull request octokit#240 from octokit/moondragon

Moondragon

Merge pull request octokit#237 from leichunfeng/add-method-to-octclie…

…nt+octrepository

Add `-fetchRepositoryReadme:reference:` method to `OCTClient+Repositorie...

Merge pull request octokit#232 from octokit/bump-afnetworking

Bump AFNetworking

Merge pull request octokit#231 from octokit/papi-pacify

Pacify Xcode take 2

Merge pull request octokit#230 from octokit/pacify-xcode

Pacify Xcode

Merge pull request octokit#227 from octokit/set-nested-repo-server

Set PR's nested repo server

Merge pull request octokit#223 from octokit/carthage-0.5

Migrate to Carthage 0.5

Merge pull request octokit#218 from octokit/cartfile

Use Carthage to manage submodules