make TyphoonPropertyInjectionDelegate methods optional
add AppCode project files
rename misleading constructor suggesting a BOOL param when an enum expected
Fix build.
Change to iOS 7.0
fix build on Xcode5
Partially fix cmd-line build for Xcode5.
Rename method.
Update podspec.
Rename parameter.
Fix enum names.
Rename enums.
Allow injecting properties with pre-built instances.
Update podspec.
Fix memory mgmt bug in TyphoonNSURLTypeConverter
Update podspec.
Add *.xccheckout to gitignore.
Remove artifacts introduced regarding #48, merged in PR #50

Cleanup comment regarding failing tests that are no longer failing.
Remove commented out code to reproduce a failure that was fixed in #50.
Rename circular dependency test variables to clarify dependencies.
`pod update`
Add AppCode run configurations.

Could have sworn I just did this...