Check if purge extension is enabled before attempting to enable it in .hg/hgrc
Check if purge extension is enabled before attempting to enable it in .hg/hgrc

fantastico/fdroidserver,fantastico/fdroidserver,fantastico/fdroidserver,f-droid/fdroidserver,f-droid/fdroid-server,matlink/fdroidserver,f-droid/fdroidserver,fdroidtravis/fdroidserver,f-droid/fdroidserver,f-droid/fdroid-server,fdroidtravis/fdroidserver,matlink/fdroidserver,fantastico/fdroidserver,fantastico/fdroidserver,OneEducation/AppUniverse_Server,matlink/fdroidserver,f-droid/fdroid-server,matlink/fdroidserver,fdroidtravis/fdroidserver,f-droid/fdroidserver,f-droid/fdroidserver,matlink/fdroidserver,OneEducation/AppUniverse_Server,OneEducation/AppUniverse_Server,OneEducation/AppUniverse_Server,f-droid/fdroid-server,fdroidtravis/fdroidserver,f-droid/fdroid-server,OneEducation/AppUniverse_Server