rewritemeta: add -p option to specify package
rewritemeta: add -p option to specify package

useful if you're only working on a few packages and 'rewritemetadata' would make your working tree dirty

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