ipv6_netif: add flags
ipv6_netif: add flags

basilfx/RIOT,RubikonAlpha/RIOT,alex1818/RIOT,thiagohd/RIOT,immesys/RiSyn,immesys/RiSyn,jfischer-phytec-iot/RIOT,daniel-k/RIOT,d00616/RIOT,TobiasFredersdorf/RIOT,EmuxEvans/RIOT,bartfaizoltan/RIOT,Yonezawa-T2/RIOT,JensErdmann/RIOT,lebrush/RIOT,MarkXYang/RIOT,kaspar030/RIOT,toonst/RIOT,x3ro/RIOT,JensErdmann/RIOT,koenning/RIOT,BytesGalore/RIOT,neumodisch/RIOT,phiros/RIOT,sgso/RIOT,rakendrathapa/RIOT,gbarnett/RIOT,plushvoxel/RIOT,mtausig/RIOT,rfuentess/RIOT,abp719/RIOT,plushvoxel/RIOT,msolters/RIOT,kushalsingh007/RIOT,toonst/RIOT,lazytech-org/RIOT,smlng/RIOT,PSHIVANI/Riot-Code,sumanpanchal/RIOT,mfrey/RIOT,PSHIVANI/Riot-Code,DipSwitch/RIOT,jferreir/RIOT,toonst/RIOT,immesys/RiSyn,Yonezawa-T2/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,altairpearl/RIOT,kerneltask/RIOT,adrianghc/RIOT,attdona/RIOT,LudwigKnuepfer/RIOT,beurdouche/RIOT,OTAkeys/RIOT,malosek/RIOT,changbiao/RIOT,syin2/RIOT,thomaseichinger/RIOT,openkosmosorg/RIOT,RIOT-OS/RIOT,malosek/RIOT,ant9000/RIOT,avmelnikoff/RIOT,yogo1212/RIOT,RBartz/RIOT,centurysys/RIOT,LudwigKnuepfer/RIOT,LudwigOrtmann/RIOT,rfswarm/RIOT,ThanhVic/RIOT,josephnoir/RIOT,koenning/RIOT,kb2ma/RIOT,Osblouf/RIOT,adjih/RIOT,chris-wood/RIOT,jremmert-phytec-iot/RIOT,jferreir/RIOT,luciotorre/RIOT,rakendrathapa/RIOT,cladmi/RIOT,basilfx/RIOT,neiljay/RIOT,robixnai/RIOT,jbeyerstedt/RIOT-OTA-update,beurdouche/RIOT,kaleb-himes/RIOT,altairpearl/RIOT,binarylemon/RIOT,thomaseichinger/RIOT,ntrtrung/RIOT,herrfz/RIOT-old,bartfaizoltan/RIOT,wentaoshang/RIOT,JensErdmann/RIOT,dailab/RIOT,jferreir/RIOT,fnack/RIOT,sgso/RIOT,sumanpanchal/RIOT,MonsterCode8000/RIOT,A-Paul/RIOT,kb2ma/RIOT,kushalsingh007/RIOT,ks156/RIOT,marcosalm/RIOT,aeneby/RIOT,DipSwitch/RIOT,fnack/RIOT,rousselk/RIOT,marcosalm/RIOT,khhhh/RIOT,TobiasFredersdorf/RIOT,authmillenon/RIOT,sgso/RIOT,MohmadAyman/RIOT,kYc0o/RIOT,attdona/RIOT,daniel-k/RIOT,gautric/RIOT,kYc0o/RIOT,kaleb-himes/RIOT,tdautc19841202/RIOT,authmillenon/RIOT,OTAkeys/RIOT,dhruvvyas90/RIOT,watr-li/RIOT,katezilla/RIOT,authmillenon/RIOT,benoit-canet/RIOT,lebrush/RIOT,altairpearl/RIOT,arvindpdmn/RIOT,rousselk/RIOT,rfuentess/RIOT,robixnai/RIOT,biboc/RIOT,d00616/RIOT,changbiao/RIOT,stevenj/RIOT,zhuoshuguo/RIOT,Josar/RIOT,roberthartung/RIOT,binarylemon/RIOT,herrfz/RIOT-old,Darredevil/RIOT,hamilton-mote/RIOT-OS,plushvoxel/RIOT,syin2/RIOT,msolters/RIOT,gbarnett/RIOT,abp719/RIOT,MonsterCode8000/RIOT,A-Paul/RIOT,kaspar030/RIOT,Lexandro92/RIOT-CoAP,thomaseichinger/RIOT,JensErdmann/RIOT,bartfaizoltan/RIOT,altairpearl/RIOT,brettswann/RIOT,ximus/RIOT,herrfz/RIOT,Hyungsin/RIOT-OS,hamilton-mote/RIOT-OS,rajma996/RIOT,rousselk/RIOT,d00616/RIOT,patkan/RIOT,changbiao/RIOT,miri64/RIOT,abp719/RIOT,adrianghc/RIOT,arvindpdmn/RIOT,Darredevil/RIOT,jasonatran/RIOT,kerneltask/RIOT,thiagohd/RIOT,gebart/RIOT,koenning/RIOT,OlegHahm/RIOT,zhuoshuguo/RIOT,biboc/RIOT,rakendrathapa/RIOT,syin2/RIOT,rfswarm/RIOT,changbiao/RIOT,FrancescoErmini/RIOT,openkosmosorg/RIOT,roberthartung/RIOT,adjih/RIOT,abkam07/RIOT,luciotorre/RIOT,rajma996/RIOT,authmillenon/RIOT,centurysys/RIOT,alex1818/RIOT,jferreir/RIOT,Lexandro92/RIOT-CoAP,marcosalm/RIOT,binarylemon/RIOT,sgso/RIOT,Osblouf/RIOT,d00616/RIOT,miri64/RIOT,roberthartung/RIOT,FrancescoErmini/RIOT,patkan/RIOT,BytesGalore/RIOT,benoit-canet/RIOT,beurdouche/RIOT,gebart/RIOT,Darredevil/RIOT,mtausig/RIOT,Osblouf/RIOT,msolters/RIOT,neumodisch/RIOT,josephnoir/RIOT,RubikonAlpha/RIOT,adrianghc/RIOT,basilfx/RIOT,malosek/RIOT,marcosalm/RIOT,daniel-k/RIOT,arvindpdmn/RIOT,khhhh/RIOT,tdautc19841202/RIOT,rfswarm/RIOT,RBartz/RIOT,cladmi/RIOT,yogo1212/RIOT,changbiao/RIOT,shady33/RIOT,wentaoshang/RIOT,authmillenon/RIOT,stevenj/RIOT,brettswann/RIOT,jfischer-phytec-iot/RIOT,kushalsingh007/RIOT,cladmi/RIOT,jferreir/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,fnack/RIOT,kbumsik/RIOT,brettswann/RIOT,roberthartung/RIOT,attdona/RIOT,watr-li/RIOT,thiagohd/RIOT,RBartz/RIOT,phiros/RIOT,RBartz/RIOT,LudwigOrtmann/RIOT,tdautc19841202/RIOT,abp719/RIOT,luciotorre/RIOT,mziegert/RIOT,chris-wood/RIOT,bartfaizoltan/RIOT,LudwigOrtmann/RIOT,chris-wood/RIOT,kaspar030/RIOT,watr-li/RIOT,Ell-i/RIOT,rakendrathapa/RIOT,neiljay/RIOT,thiagohd/RIOT,phiros/RIOT,Ell-i/RIOT,yogo1212/RIOT,koenning/RIOT,mziegert/RIOT,x3ro/RIOT,latsku/RIOT,rfswarm/RIOT,mziegert/RIOT,changbiao/RIOT,LudwigKnuepfer/RIOT,x3ro/RIOT,l3nko/RIOT,haoyangyu/RIOT,lazytech-org/RIOT,yogo1212/RIOT,sgso/RIOT,centurysys/RIOT,jasonatran/RIOT,ant9000/RIOT,aeneby/RIOT,thomaseichinger/RIOT,lebrush/RIOT,patkan/RIOT,Yonezawa-T2/RIOT,marcosalm/RIOT,ximus/RIOT,Lexandro92/RIOT-CoAP,alex1818/RIOT,RIOT-OS/RIOT,Osblouf/RIOT,backenklee/RIOT,jfischer-phytec-iot/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,tfar/RIOT,Hyungsin/RIOT-OS,automote/RIOT,alignan/RIOT,brettswann/RIOT,gautric/RIOT,attdona/RIOT,jremmert-phytec-iot/RIOT,kerneltask/RIOT,latsku/RIOT,A-Paul/RIOT,LudwigOrtmann/RIOT,neumodisch/RIOT,backenklee/RIOT,LudwigKnuepfer/RIOT,gautric/RIOT,Josar/RIOT,jremmert-phytec-iot/RIOT,RubikonAlpha/RIOT,RIOT-OS/RIOT,zhuoshuguo/RIOT,mfrey/RIOT,hamilton-mote/RIOT-OS,herrfz/RIOT,ximus/RIOT,rajma996/RIOT,katezilla/RIOT,kYc0o/RIOT,alex1818/RIOT,msolters/RIOT,jremmert-phytec-iot/RIOT,daniel-k/RIOT,thiagohd/RIOT,EmuxEvans/RIOT,rajma996/RIOT,BytesGalore/RIOT,ntrtrung/RIOT,asanka-code/RIOT,fnack/RIOT,TobiasFredersdorf/RIOT,robixnai/RIOT,lazytech-org/RIOT,gbarnett/RIOT,ximus/RIOT,MonsterCode8000/RIOT,hamilton-mote/RIOT-OS,Hyungsin/RIOT-OS,plushvoxel/RIOT,shady33/RIOT,OlegHahm/RIOT,lazytech-org/RIOT,gbarnett/RIOT,watr-li/RIOT,hamilton-mote/RIOT-OS,neumodisch/RIOT,x3ro/RIOT,OTAkeys/RIOT,altairpearl/RIOT,MohmadAyman/RIOT,DipSwitch/RIOT,herrfz/RIOT,Hyungsin/RIOT-OS,immesys/RiSyn,watr-li/RIOT,haoyangyu/RIOT,MarkXYang/RIOT,alex1818/RIOT,Darredevil/RIOT,miri64/RIOT,neiljay/RIOT,smlng/RIOT,RubikonAlpha/RIOT,mfrey/RIOT,chris-wood/RIOT,daniel-k/RIOT,benoit-canet/RIOT,beurdouche/RIOT,kaleb-himes/RIOT,ant9000/RIOT,herrfz/RIOT,ntrtrung/RIOT,josephnoir/RIOT,ThanhVic/RIOT,watr-li/RIOT,katezilla/RIOT,authmillenon/RIOT,josephnoir/RIOT,kushalsingh007/RIOT,FrancescoErmini/RIOT,DipSwitch/RIOT,automote/RIOT,JensErdmann/RIOT,kbumsik/RIOT,rakendrathapa/RIOT,backenklee/RIOT,latsku/RIOT,aeneby/RIOT,binarylemon/RIOT,Josar/RIOT,luciotorre/RIOT,rousselk/RIOT,avmelnikoff/RIOT,rajma996/RIOT,ant9000/RIOT,Lexandro92/RIOT-CoAP,sumanpanchal/RIOT,automote/RIOT,toonst/RIOT,fnack/RIOT,rakendrathapa/RIOT,sumanpanchal/RIOT,herrfz/RIOT-old,bartfaizoltan/RIOT,smlng/RIOT,neiljay/RIOT,EmuxEvans/RIOT,Lexandro92/RIOT-CoAP,kb2ma/RIOT,msolters/RIOT,RBartz/RIOT,abkam07/RIOT,Osblouf/RIOT,immesys/RiSyn,brettswann/RIOT,herrfz/RIOT-old,khhhh/RIOT,mtausig/RIOT,stevenj/RIOT,wentaoshang/RIOT,adjih/RIOT,Josar/RIOT,MohmadAyman/RIOT,MarkXYang/RIOT,A-Paul/RIOT,arvindpdmn/RIOT,binarylemon/RIOT,Darredevil/RIOT,shady33/RIOT,gebart/RIOT,dhruvvyas90/RIOT,beurdouche/RIOT,cladmi/RIOT,attdona/RIOT,shady33/RIOT,RIOT-OS/RIOT,brettswann/RIOT,kYc0o/RIOT,robixnai/RIOT,MohmadAyman/RIOT,mziegert/RIOT,altairpearl/RIOT,plushvoxel/RIOT,FrancescoErmini/RIOT,benoit-canet/RIOT,kaleb-himes/RIOT,latsku/RIOT,alex1818/RIOT,malosek/RIOT,MonsterCode8000/RIOT,benoit-canet/RIOT,neumodisch/RIOT,gautric/RIOT,alignan/RIOT,centurysys/RIOT,automote/RIOT,dkm/RIOT,ThanhVic/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,josephnoir/RIOT,ximus/RIOT,tfar/RIOT,avmelnikoff/RIOT,jbeyerstedt/RIOT-OTA-update,ThanhVic/RIOT,ks156/RIOT,basilfx/RIOT,PSHIVANI/Riot-Code,asanka-code/RIOT,zhuoshuguo/RIOT,abkam07/RIOT,Ell-i/RIOT,zhuoshuguo/RIOT,l3nko/RIOT,smlng/RIOT,kushalsingh007/RIOT,thomaseichinger/RIOT,dhruvvyas90/RIOT,MonsterCode8000/RIOT,kerneltask/RIOT,TobiasFredersdorf/RIOT,centurysys/RIOT,herrfz/RIOT-old,sgso/RIOT,thiagohd/RIOT,tfar/RIOT,RubikonAlpha/RIOT,gbarnett/RIOT,jbeyerstedt/RIOT-OTA-update,Ell-i/RIOT,ThanhVic/RIOT,l3nko/RIOT,ThanhVic/RIOT,zhuoshuguo/RIOT,MarkXYang/RIOT,asanka-code/RIOT,Yonezawa-T2/RIOT,l3nko/RIOT,dhruvvyas90/RIOT,jasonatran/RIOT,wentaoshang/RIOT,Hyungsin/RIOT-OS,haoyangyu/RIOT,msolters/RIOT,katezilla/RIOT,MarkXYang/RIOT,malosek/RIOT,ntrtrung/RIOT,yogo1212/RIOT,jasonatran/RIOT,tfar/RIOT,d00616/RIOT,dailab/RIOT,dhruvvyas90/RIOT,abkam07/RIOT,lebrush/RIOT,kb2ma/RIOT,herrfz/RIOT,kbumsik/RIOT,phiros/RIOT,kb2ma/RIOT,alignan/RIOT,syin2/RIOT,arvindpdmn/RIOT,toonst/RIOT,patkan/RIOT,ks156/RIOT,jfischer-phytec-iot/RIOT,fnack/RIOT,neiljay/RIOT,BytesGalore/RIOT,OlegHahm/RIOT,FrancescoErmini/RIOT,abp719/RIOT,RubikonAlpha/RIOT,dkm/RIOT,EmuxEvans/RIOT,latsku/RIOT,avmelnikoff/RIOT,benoit-canet/RIOT,jbeyerstedt/RIOT-OTA-update,mfrey/RIOT,shady33/RIOT,robixnai/RIOT,kbumsik/RIOT,sumanpanchal/RIOT,backenklee/RIOT,automote/RIOT,smlng/RIOT,phiros/RIOT,kerneltask/RIOT,alignan/RIOT,jremmert-phytec-iot/RIOT,herrfz/RIOT,rajma996/RIOT,phiros/RIOT,ntrtrung/RIOT,ant9000/RIOT,rousselk/RIOT,cladmi/RIOT,binarylemon/RIOT,gebart/RIOT,backenklee/RIOT,kushalsingh007/RIOT,biboc/RIOT,l3nko/RIOT,kaleb-himes/RIOT,stevenj/RIOT,rfuentess/RIOT,rousselk/RIOT,abkam07/RIOT,miri64/RIOT,asanka-code/RIOT,koenning/RIOT,PSHIVANI/Riot-Code,abp719/RIOT,rfuentess/RIOT,OlegHahm/RIOT,lebrush/RIOT,kYc0o/RIOT,openkosmosorg/RIOT,centurysys/RIOT,asanka-code/RIOT,haoyangyu/RIOT,MarkXYang/RIOT,rfuentess/RIOT,roberthartung/RIOT,kaspar030/RIOT,OlegHahm/RIOT,BytesGalore/RIOT,katezilla/RIOT,Josar/RIOT,openkosmosorg/RIOT,PSHIVANI/Riot-Code,asanka-code/RIOT,khhhh/RIOT,kbumsik/RIOT,automote/RIOT,marcosalm/RIOT,luciotorre/RIOT,immesys/RiSyn,aeneby/RIOT,jferreir/RIOT,shady33/RIOT,attdona/RIOT,d00616/RIOT,robixnai/RIOT,Lexandro92/RIOT-CoAP,neumodisch/RIOT,EmuxEvans/RIOT,adjih/RIOT,basilfx/RIOT,adjih/RIOT,chris-wood/RIOT,jbeyerstedt/RIOT-OTA-update,ks156/RIOT,bartfaizoltan/RIOT,adrianghc/RIOT,patkan/RIOT,latsku/RIOT,LudwigOrtmann/RIOT,stevenj/RIOT,stevenj/RIOT,mtausig/RIOT,Yonezawa-T2/RIOT,kaspar030/RIOT,Darredevil/RIOT,LudwigKnuepfer/RIOT,DipSwitch/RIOT,Osblouf/RIOT,RBartz/RIOT,chris-wood/RIOT,tdautc19841202/RIOT,mziegert/RIOT,jremmert-phytec-iot/RIOT,rfswarm/RIOT,gebart/RIOT,wentaoshang/RIOT,TobiasFredersdorf/RIOT,mfrey/RIOT,gbarnett/RIOT,miri64/RIOT,sumanpanchal/RIOT,jasonatran/RIOT,DipSwitch/RIOT,dailab/RIOT,RIOT-OS/RIOT,EmuxEvans/RIOT,gautric/RIOT,tdautc19841202/RIOT,OTAkeys/RIOT,syin2/RIOT,dailab/RIOT,mziegert/RIOT,koenning/RIOT,haoyangyu/RIOT,haoyangyu/RIOT,MohmadAyman/RIOT,MonsterCode8000/RIOT,rfswarm/RIOT,alignan/RIOT,dkm/RIOT,wentaoshang/RIOT,tfar/RIOT,MohmadAyman/RIOT,ximus/RIOT,LudwigOrtmann/RIOT,dailab/RIOT,lazytech-org/RIOT,khhhh/RIOT,x3ro/RIOT,PSHIVANI/Riot-Code,dhruvvyas90/RIOT,adrianghc/RIOT,abkam07/RIOT,OTAkeys/RIOT,biboc/RIOT,l3nko/RIOT,ntrtrung/RIOT,avmelnikoff/RIOT,openkosmosorg/RIOT,tdautc19841202/RIOT,patkan/RIOT,dkm/RIOT,openkosmosorg/RIOT,JensErdmann/RIOT,yogo1212/RIOT,mtausig/RIOT,jfischer-phytec-iot/RIOT,dkm/RIOT,lebrush/RIOT,daniel-k/RIOT,biboc/RIOT,A-Paul/RIOT,ks156/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,khhhh/RIOT,arvindpdmn/RIOT,malosek/RIOT,Ell-i/RIOT,Yonezawa-T2/RIOT,FrancescoErmini/RIOT,aeneby/RIOT,luciotorre/RIOT