v0.9.77
websocket update
Excluded microhttpd2.h from doxy
examples/sessions.c: improved safety
update .gitignore file
fix #5868
bump
-adding gendocs
-update lgpl.texi
.3: Files markup.
add assertion to guard against bad behavior described in #7196, also document that after suspending one must return MHD_YES
docs: make MHD picture name unique to allow installation in /usr/share/info
