(#738) - report error when no _rev

When bulk_docs with new_edits and no _rev then we have
to report error to our users. Previously Pouch just crashed(#738) -
report error when no _rev

When bulk_docs with new_edits and no _rev then we have
to report error to our users. Previously Pouch just crashed(#738) -
report error when no _rev

When bulk_docs with new_edits and no _rev then we have
to report error to our users. Previously Pouch just crashed(#738) -
report error when no _rev

When bulk_docs with new_edits and no _rev then we have
to report error to our users. Previously Pouch just crashed(#738) -
report error when no _rev

When bulk_docs with new_edits and no _rev then we have
to report error to our users. Previously Pouch just crashed(#738) -
report error when no _rev

When bulk_docs with new_edits and no _rev then we have
to report error to our users. Previously Pouch just crashed(#738) -
report error when no _rev

When bulk_docs with new_edits and no _rev then we have
to report error to our users. Previously Pouch just crashed(#738) -
report error when no _rev

When bulk_docs with new_edits and no _rev then we have
to report error to our users. Previously Pouch just crashed(#738) -
report error when no _rev

When bulk_docs with new_edits and no _rev then we have
to report error to our users. Previously Pouch just crashed