added 'event' macro to support conference papers, hearings, etc.; need to integrate
added 'event' macro to support conference papers, hearings, etc.; need to integrate

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