Merge branch 'ocelot-master'

doc/sphinx/book/app_c_lua_tutorial.rst

doc/sphinx/book/box/authentication.rst

doc/sphinx/book/box/box_error.rst

doc/sphinx/book/box/box_index.rst

doc/sphinx/book/box/box_introspection.rst

doc/sphinx/book/box/box_space.rst

doc/sphinx/book/box/box_tuple.rst

doc/sphinx/book/box/index.rst

doc/sphinx/book/box/net_box.rst

doc/sphinx/book/box/triggers.rst

...phinx/book/configuration/cfg-binary_logging_snapshots.rst

doc/sphinx/book/configuration/cfg-logging.rst

doc/sphinx/book/connectors/__php.rst

doc/sphinx/book/replication/index.rst

doc/sphinx/conf.py

doc/sphinx/dev_guide/box-protocol.rst

doc/sphinx/dev_guide/building_from_source.rst

doc/sphinx/dev_guide/intro.rst

doc/sphinx/reference/digest.rst

doc/sphinx/reference/socket.rst