Merge branch 'master' of https://www.github.com/MalcolmRobb/dump1090 into web_update
Merge branch 'master' of https://www.github.com/MalcolmRobb/dump1090 into web_update
B"H undo changes to net_io.c

The changes here to net_io.c are not critical, since part of the web
interface updating was to make it more robust and resilient to
missing/absent info.

However, the functionality added to net_io.c is still useful, since more
information can be deduced (for example, whether the plane is on the
ground).

It might be useful to separately commit/push the changes to net_io,
since in any case the modifications are useful for other things besides
the web ui.
B"H net_io.c: recommit web_update JSON changes separately
Merge branch 'web_update'
Merge branch 'json_update'
B"H net_io.c: http serve: return HTTP response codes
B"H net_io.c: use %d like local code
B"H net_io.c: http server: content should be dynamically allocated
B"H net_io.c http server: hopefully mem code is OK now

Still learning the ropes memory-wise :-)
Merge branch 'http_server_wk'
Merge branch 'master' into since