[bp/r51257] [ENH] option: run composer noninteractive

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@51293 b456876b-0849-0410-b77d-98878d47e9d5
[bp/r51260] [ENH] help: list of options with 'composer'

git-svn-id: file:///var/local/code.tiki.org/tikisvn/branches/12.x@51294 b456876b-0849-0410-b77d-98878d47e9d5