tutorial.xml, language-reference.xml, stored-procedures.xml changed for 1.6
Merge branch 'master' of https://github.com/tarantool/tarantool
Remaining .xml files changed for 1.6 master
Merge branch 'master' of https://github.com/tarantool/tarantool
Final changes due to IRC conversation
Merge branch 'master' of https://github.com/tarantool/tarantool
stored-procedures.xml more space functions and members
Merge branch 'master' of https://github.com/tarantool/tarantool
spelling and grammar
Merge branch 'master' of https://github.com/tarantool/tarantool
Many small edits including primary-port=3301
Merge branch 'master' of https://github.com/tarantool/tarantool
Merge branch 'ocelot-master'

Conflicts:
	doc/user/lua-tutorial.xml
	doc/user/plugins.xml
	doc/user/stored-procedures.xml
Merge branch 'master' of github.com:tarantool/tarantool