or operator in xpath expression

[gcelano]

There are files such as stoa0045.stoa003.perseus-lat2.xml where the xpath expression contains or operators: replacementPattern="#xpath(/tei:TEI/tei:text/tei:body/tei:div/tei:div/*[self::tei:div or self::tei:p or self::tei:l][@n='$1'])" : it is not clear to me exactly why, but it seems that who annotated used a sort of catch-all expression. This underspecification, however, causes a number of issues when extracting passages. My suggestion is that we avoid this and just specify one element.

[lcerrato]

@gcelano
Review on this repo is underway so these sorts of irregularities will be addressed when the updates are made.
If there is something that requires more urgent work, I can do that between batches.
There is a lot here that is non-standard.