boards/pttu: Replace tabs by spaces
boards/pttu: Replace tabs by spaces

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