* core-extraction: (92 commits)
  Minor fixes.
  [Changelog]
  [SpecHelper] More refinement for bacon support.
  [TargetInstaller] Extracted XCConfig generation to Generator::XCConfing.
  Release 0.16.0
  [RakeFile] More fixes for release task.
  [Gemspec] Require xcodeproj 0.4.0.
  [RakeFile] Minor fix for release task.
  [TargetInstaller] Fixed spec.
  [Command::Search] Catch DSL errors and present a warning.
  [UI] Minor adaptation for Core extraction.
  [List] Adapted for Core extraction.
  [Gemfile] Updated bundle.
  [Sandbox] Adapted for changes in Core.
  [LocalPod] Adapted for Core extraction.
  [Fixtures] Updates.
  [SpecHelper] Improved bacon support.
  [Sandobox] Adapted for Core extraction.
  [Resolver] adapted for Core extraction
  [Linter] Adoped Core Linter and renamed to DeepLinter (WIP).
  ...

Conflicts:
	lib/cocoapods/command/install.rb
	lib/cocoapods/command/linter.rb
	lib/cocoapods/installer.rb
	lib/cocoapods/lockfile.rb
	lib/cocoapods/resolver.rb
	spec/unit/installer_spec.rb