Addresses #1262, Broken pluralization with et al. + other issues
Addresses #1262, Broken pluralization with et al. + other issues

Patch 1 from Frank -- Names using "et al." were incorrectly being considered singular


sendecomp/zotero,LinuxMercedes/zotero,hoehnp/zotero,adunning/zotero,adunning/zotero,retorquere/zotero,robamler/zotero,retorquere/zotero,LinuxMercedes/zotero,egh/zotero,hoehnp/zotero,hoehnp/zotero,gracile-fr/zotero,retorquere/zotero,robamler/zotero,gracile-fr/zotero,fbennett/zotero,rmzelle/zotero,robamler/zotero,sendecomp/zotero,LinuxMercedes/zotero,gracile-fr/zotero,adunning/zotero,egh/zotero,sendecomp/zotero,aurimasv/zotero,rmzelle/zotero,egh/zotero,rmzelle/zotero