LibreOffice does not support saving custom properties to docx, and corrupts properties read from docx, so change message
LibreOffice does not support saving custom properties to docx, and corrupts properties read from docx, so change message

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