* reverted changes that snuck in with the 'using::std' commit
* reverted changes that snuck in with the 'using::std' commit


kongr45gpen/bzflag-import-1,kongr45gpen/bzflag-import-1,kongr45gpen/bzflag-import-1,kongr45gpen/bzflag-import-1,kongr45gpen/bzflag-import-1,kongr45gpen/bzflag-import-1