ndp: Add constant for retrans. timer exp. backoff maximum
ndp: Add constant for retrans. timer exp. backoff maximum

dkm/RIOT,avmelnikoff/RIOT,LudwigOrtmann/RIOT,aeneby/RIOT,A-Paul/RIOT,neiljay/RIOT,Josar/RIOT,thomaseichinger/RIOT,ant9000/RIOT,basilfx/RIOT,OTAkeys/RIOT,basilfx/RIOT,smlng/RIOT,basilfx/RIOT,cladmi/RIOT,biboc/RIOT,kaspar030/RIOT,lazytech-org/RIOT,beurdouche/RIOT,mtausig/RIOT,lazytech-org/RIOT,mfrey/RIOT,kaspar030/RIOT,ks156/RIOT,adjih/RIOT,dkm/RIOT,immesys/RiSyn,beurdouche/RIOT,miri64/RIOT,jasonatran/RIOT,avmelnikoff/RIOT,plushvoxel/RIOT,x3ro/RIOT,adrianghc/RIOT,jasonatran/RIOT,authmillenon/RIOT,beurdouche/RIOT,jasonatran/RIOT,hamilton-mote/RIOT-OS,cladmi/RIOT,authmillenon/RIOT,ks156/RIOT,jfischer-phytec-iot/RIOT,LudwigKnuepfer/RIOT,OlegHahm/RIOT,A-Paul/RIOT,kbumsik/RIOT,kerneltask/RIOT,gebart/RIOT,ant9000/RIOT,thomaseichinger/RIOT,kaleb-himes/RIOT,yogo1212/RIOT,adjih/RIOT,Hyungsin/RIOT-OS,neumodisch/RIOT,cladmi/RIOT,rfuentess/RIOT,mfrey/RIOT,neumodisch/RIOT,dailab/RIOT,kerneltask/RIOT,LudwigKnuepfer/RIOT,rfuentess/RIOT,LudwigOrtmann/RIOT,A-Paul/RIOT,mtausig/RIOT,adjih/RIOT,thomaseichinger/RIOT,kerneltask/RIOT,toonst/RIOT,plushvoxel/RIOT,ant9000/RIOT,jfischer-phytec-iot/RIOT,yogo1212/RIOT,avmelnikoff/RIOT,kYc0o/RIOT,hamilton-mote/RIOT-OS,LudwigOrtmann/RIOT,josephnoir/RIOT,immesys/RiSyn,gebart/RIOT,gebart/RIOT,LudwigKnuepfer/RIOT,kaleb-himes/RIOT,kYc0o/RIOT,RIOT-OS/RIOT,ant9000/RIOT,gebart/RIOT,kbumsik/RIOT,biboc/RIOT,dailab/RIOT,RIOT-OS/RIOT,aeneby/RIOT,neiljay/RIOT,dkm/RIOT,beurdouche/RIOT,miri64/RIOT,mtausig/RIOT,thomaseichinger/RIOT,kbumsik/RIOT,immesys/RiSyn,A-Paul/RIOT,jasonatran/RIOT,OTAkeys/RIOT,adjih/RIOT,x3ro/RIOT,ks156/RIOT,roberthartung/RIOT,kerneltask/RIOT,Josar/RIOT,dailab/RIOT,yogo1212/RIOT,dailab/RIOT,RIOT-OS/RIOT,ks156/RIOT,roberthartung/RIOT,adrianghc/RIOT,ant9000/RIOT,dailab/RIOT,cladmi/RIOT,Hyungsin/RIOT-OS,OlegHahm/RIOT,mtausig/RIOT,toonst/RIOT,mfrey/RIOT,Hyungsin/RIOT-OS,neiljay/RIOT,dkm/RIOT,rfuentess/RIOT,plushvoxel/RIOT,smlng/RIOT,mfrey/RIOT,kerneltask/RIOT,A-Paul/RIOT,smlng/RIOT,OlegHahm/RIOT,authmillenon/RIOT,OTAkeys/RIOT,lazytech-org/RIOT,lazytech-org/RIOT,josephnoir/RIOT,roberthartung/RIOT,Hyungsin/RIOT-OS,hamilton-mote/RIOT-OS,Josar/RIOT,neumodisch/RIOT,adrianghc/RIOT,aeneby/RIOT,OlegHahm/RIOT,yogo1212/RIOT,miri64/RIOT,yogo1212/RIOT,rfuentess/RIOT,mtausig/RIOT,adjih/RIOT,OTAkeys/RIOT,rfuentess/RIOT,BytesGalore/RIOT,kaspar030/RIOT,immesys/RiSyn,neumodisch/RIOT,jasonatran/RIOT,gebart/RIOT,lazytech-org/RIOT,neumodisch/RIOT,adrianghc/RIOT,authmillenon/RIOT,LudwigOrtmann/RIOT,basilfx/RIOT,biboc/RIOT,biboc/RIOT,thomaseichinger/RIOT,josephnoir/RIOT,josephnoir/RIOT,smlng/RIOT,kaleb-himes/RIOT,OlegHahm/RIOT,hamilton-mote/RIOT-OS,toonst/RIOT,aeneby/RIOT,mfrey/RIOT,BytesGalore/RIOT,neumodisch/RIOT,dkm/RIOT,smlng/RIOT,BytesGalore/RIOT,plushvoxel/RIOT,immesys/RiSyn,LudwigKnuepfer/RIOT,kbumsik/RIOT,RIOT-OS/RIOT,BytesGalore/RIOT,toonst/RIOT,Josar/RIOT,LudwigOrtmann/RIOT,authmillenon/RIOT,beurdouche/RIOT,RIOT-OS/RIOT,kaspar030/RIOT,biboc/RIOT,neiljay/RIOT,kaleb-himes/RIOT,authmillenon/RIOT,miri64/RIOT,miri64/RIOT,kbumsik/RIOT,x3ro/RIOT,adrianghc/RIOT,kYc0o/RIOT,Hyungsin/RIOT-OS,Josar/RIOT,ks156/RIOT,kaspar030/RIOT,x3ro/RIOT,hamilton-mote/RIOT-OS,roberthartung/RIOT,basilfx/RIOT,yogo1212/RIOT,avmelnikoff/RIOT,jfischer-phytec-iot/RIOT,LudwigOrtmann/RIOT,kYc0o/RIOT,plushvoxel/RIOT,OTAkeys/RIOT,immesys/RiSyn,neiljay/RIOT,x3ro/RIOT,kYc0o/RIOT,toonst/RIOT,LudwigKnuepfer/RIOT,kaleb-himes/RIOT,josephnoir/RIOT,roberthartung/RIOT,cladmi/RIOT,avmelnikoff/RIOT,jfischer-phytec-iot/RIOT,jfischer-phytec-iot/RIOT,aeneby/RIOT,BytesGalore/RIOT