box.net.box sketch.
Merge branch 'master' of github.com:tarantool/tarantool into box.net.box
box.net.box schema works fine.
Drop debug code.
All methods done. Left _auth
Auth prototype.
Authentification tests.
Timeouts for box.net.box.

+ Drop old box.net.box.
box.net.box don't close connection if it have no grants to access system spaces.

 + fix box/access.test.lua
All tests use new box.net.box
Merge branch 'master' of github.com:tarantool/tarantool into box.net.box

Conflicts:
	src/errcode.h
	src/lua/init.cc
	test/box/misc.result
	test/box/net.box.result
	test/box/net.box.test.lua
Fix misc test that was broken at previous merge.
Drop global functions, uses remote.self.
Merge remote-tracking branch 'origin/box.net.box'

Conflicts:
	src/box/lua/call.cc
	src/lua/init.cc
	test/box/net.box.result
	test/box/net.box.test.lua
Post-merge fixes