c-generic TODO: + CURLOPT_NOSIGNAL configurability
c-generic TODO: Lower C++ priority, raise RPi example priority
c-generic: Move examples from libpubnub/ to examples/, introduce top-level Makefile
c-generic: Add support for the make install target
c-generic pubnub-{sync,libevent}: Mark the *_callbacks struct as const
c-generic: Introduce libpubnub.so versioning (libpubnub.so.0.1 now)
c-generic: Introduce libpubnub.pc
c-generic TODO: Reorder some items