Fix typo in queued execution: fiber id was used wrongly
fixed gh-140 in first approximation
test for gh-140 added
Optimize tuple encoding in msgpackffi
Replace index:eselect() with index:select()
gh-140 likely final fix
Merge remote-tracking branch 'origin/stable'

Conflicts:
	src/box/tuple.cc
	src/box/tuple.h
	test/box/lua.result
	test/box/lua.test
Merge branch 'eselect-select'
Merge branch 'tuple-msgpack-fix'
LuaFun integration
Replace msgpack.next() with msgpack.decode()
Fix out of source build broken by LuaFun integration
Merge remote-tracking branch 'origin/master' into iproto-greeting

Conflicts:
	test/box/net.box.result