Changes:
- use branch FIX_stderr-variable_of_infinite_growth
- more jshint stylecheck rules and fix problems
- renamed ReStreamer to Restreamer
- refactored docs and wiki
Image on Docker-Hub:
- AMD64: docker pull datarhei/restreamer:0.1.0-RC2
- ARMv6l: docker pull datarhei/restreamer-armv6l:0.1.0-RC2
- ARMv7l: docker pull datarhei/restreamer-armv7l:0.1.0-RC2