0.8.4

0.8.4 is an overall update to the addon with support for the current libwebsockets (post 1.3), a slew of bug fixes, some new libraries, and a couple small new features

• - removed OpenSSL libraries and includes (not needed, kind of sketchy)
• + Added iOS library
• + Added RPi library (thanks to @rc1)
• + Added libwebsockets' rudimentary keep-alive
  • See issue #38
• \ Updated to latest version of libwebsockets
• \ Bug fixes for newest libwebsockets version
• \ testApp changed to ofApp
• \ Better comments in general
• \ Removed unnecessary checks for binary support (always enabled in libwebsockets)
• \ Removed "of-protocol" protocol from examples (you don't need it!)
• + Example: Added adjustable image quality to binary video example for demonstration