Removed obsolete files
The translation of HTTP requests to CoAP requests fails when there are multiple accept-options. CoAP no longer supports more than one accept. Therefore, we currently skipp the accept options. FIXME
Insreted some comments where log statements are. Therefore, when we do benchmarks, we can disable this statements easier
Added comments with todos
Added project cf-secure for secure DTLS server
Proxy now uses MappingProperties instead of ProxyProperties
Finished example project cf-proxy
Fixed all modules
Benchmark classes now also measure latency