[c-c create] unification of c-c create and its subcommands handling * create/db-create/db-init uniformly accept --automatic and --config-level options, properly passed along the way * --automatic option fixed so it doesn't need yes or no argument * closes ##1537265 on the way

\.svn
^build$
^dist$
\.pyc$
\.pyo$
\.bak$
\.old$
\~$
\#.*?\#$
\.swp$
^doc/book/en/apidoc$
\.old$
syntax: regexp
.*/data/database/.*\.sqlite
.*/data/database/.*\.config
.*/data/database/tmpdb.*