fixes #901 shorter option get/set functions for all types

- Renamed internal nng_*_getx/setx methods with "nni" prefix
- Moved stream get/set option definition macros to options.h and added "NNI_" prefix
- "_PTR" variant of get/set option definition macros is for when first arg is passed as pointer (`nng_stream *s` vs `nng_pipe s`)
- New get/set option functions for `nng_socket` are `nng_socket_get_X` eschewing the previous `nng_getopt` pattern
- Macro-fy legacy getopt/setopt and implement in terms of "new" API
- nng_setopt* use "new" shorter API.  Add missing uint64 set functions.
- Shorter get/set option functions get own man page and old getopt/setopt link to them
- Built with -DNNG_ENABLE_DOC=ON and part of central libnng index
- Update copyright

1 files changed, 1 insertions, 1 deletions

diff --git a/src/platform/windows/win_pipe.c b/src/platform/windows/win_pipe.c
index c1690991..53ed4171 100644
--- a/src/platform/windows/win_pipe.c
+++ b/src/platform/windows/win_pipe.c
@@ -77,7 +77,7 @@ nni_plat_pipe_open(int *wfdp, int *rfdp)
 	}
 
 	// Now we have to do the accept dance.  We don't care about the
-	// peer adddress, since know it.
+	// peer address, since know it.
 	wfd = accept(afd, NULL, 0);
 	if (wfd == INVALID_SOCKET) {
 		goto fail;