my changes and ideas
fixed to make sense
that there was spam

This reverts commit bbf61fe06f00e39e55f326d41f8c49b753c853de
this here is also spam

This reverts commit 98f0727a3521d5e3829f2f4cd7779b491580d86f
xapian_omega_same_lang_when_indexing_and_searching