[repository] refactor and optimize '?1' relation handling * only skip auto remove if activeintegrity is explicitly disabled * do it even for inlined relation, so hooks are properly called * on entity creation, only cleanup what's needed

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