Merge branch 'master' of https://github.com/tarantool/tarantool

.gitmodules

cmake/BuildLibYAML.cmake

doc/user/stored-procedures.xml

doc/user/target.db

src/CMakeLists.txt

src/box/CMakeLists.txt

src/box/lua/box_net.lua

src/box/lua/call.cc

src/box/lua/tuple.cc

src/box/lua/tuple.lua

src/box/request.cc

src/ffisyms.cc

src/fiob.c

src/ipc.cc

src/ipc.h

src/lib/msgpuck

src/lua/fiber.cc

src/lua/init.cc

src/lua/ipc.cc

src/lua/msgpack.cc