Clojurians Log v2

Several updates in the latest rolling CIDER cider: • Hexdump view mode for viewing byte arrays. This will be useful if you deal with binary data often. I plan to extend it to ByteBuffers and something else, but I need your feedback about where else you encounter raw bytes in your projects (Netty ByteBufs?). • Debugger improvements wrt to bytecode overhead when instrumenting. This means you'll be able to debug larger functions before running into method size limit. • Fipp is no longer shipped with cider-nrepl by default. You can either provide fipp dependency explicitly to continue using it as a cider-print-fn or switch to a default pretty-printer. • Bonus: try inspecting nil (if you dare!) and count how many unique messages it yields.