changelog

5) Pings and close used to be limited to 124 bytes, the correct limit is 125
so that is now also allowed.

6) LWS_PRE is provided as a synonym for LWS_SEND_BUFFER_PRE_PADDING, either is
valid to use now.

7) There's generic support for RFC7462 style extension options built into the
library now.  As a consequence, a field "options" is added to lws_extension.
It can be NULL if there are no options on the extension.  Extension internal
info is part of the public abi because extensions may be implemented outside
the library.

8) WSI_TOKEN_PROXY enum was accidentally defined to collide with another token
of value 73.  That's now corrected and WSI_TOKEN_PROXY moved to his own place at
77.

9) With the addition of libuv support, libev is not the only event loop
library in town and his api names must be elaborated with _ev_

  Callback typedef: lws_signal_cb ---> lws_ev_signal_cb_t
  lws_sigint_cfg --> lws_ev_sigint_cfg
  lws_initloop --> lws_ev_initloop
  lws_sigint_cb --> lws_ev_sigint_cb

10) Libev support is made compatible with multithreaded service,
lws_ev_initloop (was lws_initloop) gets an extra argument for the
thread service index (use 0 if you will just have 1 service thread).

LWS_VISIBLE LWS_EXTERN int
lws_ev_initloop(struct lws_context *context, ev_loop_t *loop, int tsi);


(for earlier changelogs, see the tagged releases)