RadioKit has been updated to version 2.15.4. This is a simple rebuild of the library to correct an error Xcode 7.0.1 introduced when trying to "archive" a project that is linked with RadioKit:
"libRadioKit.a(AudioStreamEngine.o) was built without full bitcode. All
object files and libraries for bitcode must be generated from Xcode
Archive or Install build for architecture armv7"
Latest version can be downloaded here: http://www.stormyprods.com/Libs/RadioKitLib-XCode7.zip
Sorry for the inconvenience.