update server string -> harvid
remove references to sodankylä
rework decoder-ctrl part.1
add server rc info call
built-in binary logo
x-compile update, strip, use w64-mingw
OSX logo ld hack
unify HTML body, add banner
make libjpeg detection work with mingw
remove nested functions
add uname to HTML footer
simplify ld include & proper OSX support
mostly comments
proper shutdown in signal
avcodec open/close lock (prepare decoder-ctrl locking rework)
fix possible endless loop in image-format
NOOP re-indent
pass thru decoder control
WIP (b0rked) decoder threading cleanup
ffdecoder optimization & cleanup

- realloc buffer only when required
- return if ff_render() suceeded