Lemmatized Searching not functionin gin NYU PN

[jsosin]

compare
http://dlibdev.nyu.edu/navigator/portal/ddbdp-results.psml?queryterm=strathgo%2Fs&boolean=THEN&queryterm=&slop=10&boolean=THEN&queryterm=&slop=10&offset=0&beta=on&lemmas=on&place=&pubSeries=&pubVol=&apis=&after=&afterEra=CE&before=&beforeEra=CE&query=query%28lemma%28beta%28%22strathgo%2Fs%22%29%29%29&submitted=X

and
http://apptest.cul.columbia.edu:8082/navigator/portal/ddbdp-results.psml?queryterm=strathgo%2Fs&boolean=THEN&queryterm=&slop=10&boolean=THEN&queryterm=&slop=10&offset=0&beta=on&lemmas=on&place=&pubSeries=&pubVol=&apis=&after=&afterEra=CE&before=&beforeEra=CE&query=query%28lemma%28beta%28%22strathgo%2Fs%22%29%29%29&submitted=X

[hcayless]

Lemma database had been built with ancient accentuation throughout. Where there exist modern Greek equivalents (e.g. omicron with acute accent) the ancient versions are deprecated (see http://socrates.berkeley.edu/~pinax/greekkeys/technicalDetails.html). The transcoder and the source XML follow this convention, but the lemma database did not. It has now been rebuilt. r1751.