Add orca.settings.cacheAccessibles as a means to determine whether to cache accessibles locally or not.
Add orca.settings.cacheAccessibles as a means to determine whether to
cache accessibles locally or not.

pvagner/orca,GNOME/orca,pvagner/orca,chrys87/orca-beep,h4ck3rm1k3/orca-sonar,GNOME/orca,GNOME/orca,chrys87/orca-beep,h4ck3rm1k3/orca-sonar,chrys87/orca-beep,h4ck3rm1k3/orca-sonar,GNOME/orca,pvagner/orca,chrys87/orca-beep,pvagner/orca