The navigation module's rootViewController should be strong. Fixes #350
Merge pull request #351 from MIT-Mobile/3.6/navigation-module-controller-semantics

The navigation module's rootViewController should be strong. Fixes #350
Update the provisioning and code signing settings. #352
Bump the version number to 4.0. #352
Changes from Xcode project file validation. #352
Merge pull request #355 from MIT-Mobile/3.6/project-file-changes

Updates to project files. Fixes #352
Merge branch 'refs/heads/3.6-dev' into 3.6/news-3.6-dev-merge

Conflicts:
	MIT Mobile.xcodeproj/project.pbxproj
Merge pull request #359 from MIT-Mobile/3.6/news-3.6-dev-merge

3.6/news 3.6 dev merge