Make .o files in separate subdirectories for servald and library
Factor struct __sourceloc and __WHENCE__ from "log.h" into "whence.h"
Factor sid_t etc from "serval.h" into "serval_types.h"
Factor rhizome_bid_t etc from "rhizome.h" into "rhizome_types.h"
Do not include "serval.h" in library sources
Add log_stderr.c and logMessage.c for stand-alone executables
Remove two redundant calls to rhizome_retrieve_manifest() in meshms.c,
revealed by an assert() in the stricter manifest parsing code
Fix header files included by socket.h
So that "http_server.h" does not have to include "serval.h" which
creates a circular dependency.
Remove the __SERVALDNA__HTTP_SERVER_IMPLEMENTATION hack from
"http_server.h"
- completely event driven and non-blocking
- modelling of tx & rx serial buffers that will truncate on overfilling
- each radio takes turns to send a packet, with approx TDMA overhead
Simulates +++ / ATO capture, as well as enabling and disabling
RSSI output with at&t=rssi and at&t commands.
Implements some data rate throttling to match real radio, but
untested.
