ieee802154: add brief tag to configuration macros
ieee802154: add brief tag to configuration macros

authmillenon/RIOT,toonst/RIOT,authmillenon/RIOT,authmillenon/RIOT,toonst/RIOT,RIOT-OS/RIOT,A-Paul/RIOT,RIOT-OS/RIOT,kYc0o/RIOT,lazytech-org/RIOT,rfuentess/RIOT,mtausig/RIOT,basilfx/RIOT,x3ro/RIOT,basilfx/RIOT,x3ro/RIOT,miri64/RIOT,x3ro/RIOT,OTAkeys/RIOT,OlegHahm/RIOT,authmillenon/RIOT,yogo1212/RIOT,toonst/RIOT,basilfx/RIOT,OlegHahm/RIOT,aeneby/RIOT,yogo1212/RIOT,authmillenon/RIOT,rfuentess/RIOT,yogo1212/RIOT,kaspar030/RIOT,mtausig/RIOT,smlng/RIOT,A-Paul/RIOT,BytesGalore/RIOT,aeneby/RIOT,aeneby/RIOT,ant9000/RIOT,ant9000/RIOT,smlng/RIOT,yogo1212/RIOT,basilfx/RIOT,A-Paul/RIOT,mfrey/RIOT,A-Paul/RIOT,lazytech-org/RIOT,OTAkeys/RIOT,lazytech-org/RIOT,yogo1212/RIOT,aeneby/RIOT,ant9000/RIOT,miri64/RIOT,kaspar030/RIOT,josephnoir/RIOT,BytesGalore/RIOT,OlegHahm/RIOT,mfrey/RIOT,mtausig/RIOT,OTAkeys/RIOT,mfrey/RIOT,rfuentess/RIOT,jasonatran/RIOT,smlng/RIOT,OlegHahm/RIOT,cladmi/RIOT,ant9000/RIOT,OTAkeys/RIOT,mtausig/RIOT,miri64/RIOT,x3ro/RIOT,kaspar030/RIOT,josephnoir/RIOT,toonst/RIOT,mfrey/RIOT,BytesGalore/RIOT,kYc0o/RIOT,rfuentess/RIOT,lazytech-org/RIOT,kYc0o/RIOT,mfrey/RIOT,kYc0o/RIOT,josephnoir/RIOT,kaspar030/RIOT,OlegHahm/RIOT,miri64/RIOT,BytesGalore/RIOT,kYc0o/RIOT,jasonatran/RIOT,x3ro/RIOT,RIOT-OS/RIOT,cladmi/RIOT,jasonatran/RIOT,toonst/RIOT,rfuentess/RIOT,lazytech-org/RIOT,smlng/RIOT,BytesGalore/RIOT,aeneby/RIOT,RIOT-OS/RIOT,mtausig/RIOT,jasonatran/RIOT,yogo1212/RIOT,authmillenon/RIOT,josephnoir/RIOT,miri64/RIOT,cladmi/RIOT,smlng/RIOT,cladmi/RIOT,A-Paul/RIOT,cladmi/RIOT,ant9000/RIOT,jasonatran/RIOT,RIOT-OS/RIOT,kaspar030/RIOT,josephnoir/RIOT,basilfx/RIOT,OTAkeys/RIOT