when loading mjs items fix old person slugs by inserting version number
when loading mjs items fix old person slugs by inserting version number

issue #232

Beit-Hatfutsot/dbs-front,Inna-r/dbs-front,Beit-Hatfutsot/dbs-front,Beit-Hatfutsot/dbs-front,Beit-Hatfutsot/dbs-front,Inna-r/dbs-front