Updated spec for NSURLRequest and ABRequestWrapper
Updated spec for request and request wrapper
Converted request manager to ARC
Updated spec with new reachability routine
Added spec for request wrapper delegate/block calls in current thread
Added spec for 'add request wrapper first' method
Add target for test app
Added 'EasyMapping' and 'Nocilla' as pods
Added 'request options' spec
Removed 'request manager app'
Added Travis-CI configuration script
Remove target 'request manager app' from podfile