shell/netif: extend set state option
shell/netif: extend set state option

LudwigOrtmann/RIOT,kYc0o/RIOT,yogo1212/RIOT,A-Paul/RIOT,BytesGalore/RIOT,ant9000/RIOT,neiljay/RIOT,basilfx/RIOT,A-Paul/RIOT,OlegHahm/RIOT,mtausig/RIOT,biboc/RIOT,toonst/RIOT,Josar/RIOT,smlng/RIOT,miri64/RIOT,authmillenon/RIOT,yogo1212/RIOT,BytesGalore/RIOT,kYc0o/RIOT,avmelnikoff/RIOT,gebart/RIOT,mfrey/RIOT,avmelnikoff/RIOT,miri64/RIOT,yogo1212/RIOT,OTAkeys/RIOT,kYc0o/RIOT,authmillenon/RIOT,x3ro/RIOT,mtausig/RIOT,gebart/RIOT,kbumsik/RIOT,cladmi/RIOT,josephnoir/RIOT,smlng/RIOT,RIOT-OS/RIOT,neiljay/RIOT,roberthartung/RIOT,jasonatran/RIOT,ant9000/RIOT,kbumsik/RIOT,ant9000/RIOT,lazytech-org/RIOT,rfuentess/RIOT,OlegHahm/RIOT,basilfx/RIOT,aeneby/RIOT,immesys/RiSyn,rfuentess/RIOT,roberthartung/RIOT,kaspar030/RIOT,josephnoir/RIOT,neiljay/RIOT,LudwigOrtmann/RIOT,A-Paul/RIOT,kbumsik/RIOT,RIOT-OS/RIOT,ant9000/RIOT,roberthartung/RIOT,A-Paul/RIOT,lazytech-org/RIOT,toonst/RIOT,roberthartung/RIOT,LudwigKnuepfer/RIOT,LudwigOrtmann/RIOT,RIOT-OS/RIOT,x3ro/RIOT,smlng/RIOT,smlng/RIOT,Josar/RIOT,roberthartung/RIOT,rfuentess/RIOT,OlegHahm/RIOT,gebart/RIOT,mfrey/RIOT,RIOT-OS/RIOT,OTAkeys/RIOT,immesys/RiSyn,jasonatran/RIOT,kaspar030/RIOT,toonst/RIOT,biboc/RIOT,mfrey/RIOT,LudwigOrtmann/RIOT,toonst/RIOT,mfrey/RIOT,x3ro/RIOT,A-Paul/RIOT,jasonatran/RIOT,aeneby/RIOT,OTAkeys/RIOT,Josar/RIOT,basilfx/RIOT,immesys/RiSyn,aeneby/RIOT,authmillenon/RIOT,avmelnikoff/RIOT,gebart/RIOT,neiljay/RIOT,LudwigOrtmann/RIOT,jasonatran/RIOT,Josar/RIOT,lazytech-org/RIOT,mtausig/RIOT,LudwigKnuepfer/RIOT,OTAkeys/RIOT,basilfx/RIOT,Josar/RIOT,immesys/RiSyn,rfuentess/RIOT,kbumsik/RIOT,kYc0o/RIOT,josephnoir/RIOT,mtausig/RIOT,BytesGalore/RIOT,immesys/RiSyn,yogo1212/RIOT,ant9000/RIOT,kaspar030/RIOT,lazytech-org/RIOT,authmillenon/RIOT,BytesGalore/RIOT,gebart/RIOT,avmelnikoff/RIOT,miri64/RIOT,mfrey/RIOT,cladmi/RIOT,biboc/RIOT,cladmi/RIOT,neiljay/RIOT,josephnoir/RIOT,aeneby/RIOT,RIOT-OS/RIOT,LudwigOrtmann/RIOT,OlegHahm/RIOT,cladmi/RIOT,x3ro/RIOT,aeneby/RIOT,authmillenon/RIOT,authmillenon/RIOT,BytesGalore/RIOT,LudwigKnuepfer/RIOT,biboc/RIOT,lazytech-org/RIOT,yogo1212/RIOT,jasonatran/RIOT,mtausig/RIOT,yogo1212/RIOT,OlegHahm/RIOT,immesys/RiSyn,kaspar030/RIOT,kYc0o/RIOT,cladmi/RIOT,x3ro/RIOT,rfuentess/RIOT,josephnoir/RIOT,avmelnikoff/RIOT,kbumsik/RIOT,smlng/RIOT,LudwigKnuepfer/RIOT,kaspar030/RIOT,LudwigKnuepfer/RIOT,miri64/RIOT,basilfx/RIOT,toonst/RIOT,biboc/RIOT,OTAkeys/RIOT,miri64/RIOT