Avoid Ruby 1.9 hash syntax in Podfile
Fix spelling of "expected"
Support requests using HTTPBodyStream

NSURLRequest's HTTPBody and HTTPBodyStream are mutually exclusive, so first check if HTTPBodyStream is non-nil and read its entire contents as the request body.
Merge pull request #30 from lightyear/podfile-ruby18

Avoid Ruby 1.9 hash syntax in Podfile
Merge pull request #31 from lightyear/spelling

Fix spelling of "expected"
Merge pull request #32 from lightyear/body-stream

Support requests using HTTPBodyStream
Merge branch 'master' into response-for-request

Conflicts:
	Nocilla.xcodeproj/project.pbxproj
	Nocilla/Hooks/NSURLRequest/LSHTTPStubURLProtocol.m