boards: iotlab-m3: add xtimer tuning values
boards: iotlab-m3: add xtimer tuning values

arvindpdmn/RIOT,jremmert-phytec-iot/RIOT,MonsterCode8000/RIOT,latsku/RIOT,plushvoxel/RIOT,watr-li/RIOT,altairpearl/RIOT,ant9000/RIOT,attdona/RIOT,gbarnett/RIOT,ant9000/RIOT,OlegHahm/RIOT,khhhh/RIOT,kbumsik/RIOT,malosek/RIOT,A-Paul/RIOT,miri64/RIOT,MohmadAyman/RIOT,RIOT-OS/RIOT,immesys/RiSyn,rakendrathapa/RIOT,kaleb-himes/RIOT,dailab/RIOT,thiagohd/RIOT,kYc0o/RIOT,plushvoxel/RIOT,neumodisch/RIOT,immesys/RiSyn,altairpearl/RIOT,shady33/RIOT,khhhh/RIOT,binarylemon/RIOT,RubikonAlpha/RIOT,altairpearl/RIOT,brettswann/RIOT,toonst/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,JensErdmann/RIOT,kaleb-himes/RIOT,shady33/RIOT,authmillenon/RIOT,Ell-i/RIOT,TobiasFredersdorf/RIOT,avmelnikoff/RIOT,aeneby/RIOT,dkm/RIOT,asanka-code/RIOT,FrancescoErmini/RIOT,aeneby/RIOT,smlng/RIOT,hamilton-mote/RIOT-OS,katezilla/RIOT,zhuoshuguo/RIOT,rajma996/RIOT,rousselk/RIOT,yogo1212/RIOT,basilfx/RIOT,x3ro/RIOT,plushvoxel/RIOT,neumodisch/RIOT,dailab/RIOT,Hyungsin/RIOT-OS,yogo1212/RIOT,adrianghc/RIOT,FrancescoErmini/RIOT,RIOT-OS/RIOT,mziegert/RIOT,BytesGalore/RIOT,l3nko/RIOT,LudwigOrtmann/RIOT,rajma996/RIOT,stevenj/RIOT,rousselk/RIOT,d00616/RIOT,neiljay/RIOT,wentaoshang/RIOT,katezilla/RIOT,rousselk/RIOT,kbumsik/RIOT,x3ro/RIOT,immesys/RiSyn,MonsterCode8000/RIOT,jfischer-phytec-iot/RIOT,daniel-k/RIOT,cladmi/RIOT,biboc/RIOT,abkam07/RIOT,herrfz/RIOT,adrianghc/RIOT,brettswann/RIOT,ks156/RIOT,brettswann/RIOT,backenklee/RIOT,gebart/RIOT,mtausig/RIOT,kerneltask/RIOT,tfar/RIOT,brettswann/RIOT,haoyangyu/RIOT,A-Paul/RIOT,BytesGalore/RIOT,daniel-k/RIOT,wentaoshang/RIOT,JensErdmann/RIOT,khhhh/RIOT,Yonezawa-T2/RIOT,A-Paul/RIOT,kaleb-himes/RIOT,katezilla/RIOT,neumodisch/RIOT,binarylemon/RIOT,ks156/RIOT,jfischer-phytec-iot/RIOT,rakendrathapa/RIOT,avmelnikoff/RIOT,jremmert-phytec-iot/RIOT,stevenj/RIOT,mtausig/RIOT,MohmadAyman/RIOT,rajma996/RIOT,gebart/RIOT,kYc0o/RIOT,rajma996/RIOT,josephnoir/RIOT,arvindpdmn/RIOT,RIOT-OS/RIOT,d00616/RIOT,MohmadAyman/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,A-Paul/RIOT,neumodisch/RIOT,neiljay/RIOT,LudwigKnuepfer/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,abkam07/RIOT,OTAkeys/RIOT,adrianghc/RIOT,dhruvvyas90/RIOT,immesys/RiSyn,adrianghc/RIOT,kerneltask/RIOT,MohmadAyman/RIOT,kerneltask/RIOT,gbarnett/RIOT,RubikonAlpha/RIOT,gautric/RIOT,asanka-code/RIOT,cladmi/RIOT,gautric/RIOT,watr-li/RIOT,l3nko/RIOT,OlegHahm/RIOT,aeneby/RIOT,biboc/RIOT,malosek/RIOT,backenklee/RIOT,beurdouche/RIOT,dailab/RIOT,herrfz/RIOT,malosek/RIOT,immesys/RiSyn,abkam07/RIOT,MonsterCode8000/RIOT,kaleb-himes/RIOT,binarylemon/RIOT,haoyangyu/RIOT,kYc0o/RIOT,kerneltask/RIOT,gbarnett/RIOT,toonst/RIOT,smlng/RIOT,abkam07/RIOT,lebrush/RIOT,TobiasFredersdorf/RIOT,aeneby/RIOT,latsku/RIOT,thiagohd/RIOT,adjih/RIOT,herrfz/RIOT,JensErdmann/RIOT,Josar/RIOT,zhuoshuguo/RIOT,MohmadAyman/RIOT,Hyungsin/RIOT-OS,malosek/RIOT,avmelnikoff/RIOT,kbumsik/RIOT,jfischer-phytec-iot/RIOT,RubikonAlpha/RIOT,kaspar030/RIOT,Josar/RIOT,OlegHahm/RIOT,roberthartung/RIOT,MonsterCode8000/RIOT,binarylemon/RIOT,msolters/RIOT,miri64/RIOT,daniel-k/RIOT,backenklee/RIOT,adjih/RIOT,watr-li/RIOT,TobiasFredersdorf/RIOT,l3nko/RIOT,roberthartung/RIOT,backenklee/RIOT,toonst/RIOT,binarylemon/RIOT,rakendrathapa/RIOT,beurdouche/RIOT,plushvoxel/RIOT,alignan/RIOT,adjih/RIOT,thiagohd/RIOT,kYc0o/RIOT,immesys/RiSyn,kb2ma/RIOT,kYc0o/RIOT,jfischer-phytec-iot/RIOT,Ell-i/RIOT,syin2/RIOT,asanka-code/RIOT,haoyangyu/RIOT,lebrush/RIOT,lebrush/RIOT,kbumsik/RIOT,latsku/RIOT,yogo1212/RIOT,haoyangyu/RIOT,jasonatran/RIOT,wentaoshang/RIOT,mziegert/RIOT,Josar/RIOT,malosek/RIOT,watr-li/RIOT,neumodisch/RIOT,miri64/RIOT,msolters/RIOT,tfar/RIOT,biboc/RIOT,RBartz/RIOT,d00616/RIOT,cladmi/RIOT,alignan/RIOT,dailab/RIOT,RIOT-OS/RIOT,gbarnett/RIOT,l3nko/RIOT,d00616/RIOT,wentaoshang/RIOT,arvindpdmn/RIOT,LudwigKnuepfer/RIOT,authmillenon/RIOT,jbeyerstedt/RIOT-OTA-update,rfuentess/RIOT,thomaseichinger/RIOT,FrancescoErmini/RIOT,JensErdmann/RIOT,rfuentess/RIOT,OlegHahm/RIOT,shady33/RIOT,mtausig/RIOT,shady33/RIOT,brettswann/RIOT,LudwigOrtmann/RIOT,alignan/RIOT,neiljay/RIOT,arvindpdmn/RIOT,roberthartung/RIOT,malosek/RIOT,authmillenon/RIOT,kaspar030/RIOT,syin2/RIOT,Hyungsin/RIOT-OS,rakendrathapa/RIOT,zhuoshuguo/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,LudwigOrtmann/RIOT,LudwigOrtmann/RIOT,asanka-code/RIOT,Josar/RIOT,mfrey/RIOT,altairpearl/RIOT,haoyangyu/RIOT,dhruvvyas90/RIOT,brettswann/RIOT,smlng/RIOT,dhruvvyas90/RIOT,basilfx/RIOT,biboc/RIOT,mfrey/RIOT,OTAkeys/RIOT,aeneby/RIOT,lazytech-org/RIOT,alignan/RIOT,abp719/RIOT,ks156/RIOT,daniel-k/RIOT,kaspar030/RIOT,dkm/RIOT,syin2/RIOT,BytesGalore/RIOT,roberthartung/RIOT,msolters/RIOT,daniel-k/RIOT,beurdouche/RIOT,lazytech-org/RIOT,BytesGalore/RIOT,adrianghc/RIOT,rfuentess/RIOT,plushvoxel/RIOT,neiljay/RIOT,syin2/RIOT,attdona/RIOT,thomaseichinger/RIOT,jasonatran/RIOT,abp719/RIOT,ant9000/RIOT,hamilton-mote/RIOT-OS,thiagohd/RIOT,thomaseichinger/RIOT,dkm/RIOT,zhuoshuguo/RIOT,attdona/RIOT,kerneltask/RIOT,neumodisch/RIOT,lebrush/RIOT,jfischer-phytec-iot/RIOT,RBartz/RIOT,x3ro/RIOT,asanka-code/RIOT,zhuoshuguo/RIOT,haoyangyu/RIOT,dkm/RIOT,MohmadAyman/RIOT,dhruvvyas90/RIOT,gbarnett/RIOT,jbeyerstedt/RIOT-OTA-update,A-Paul/RIOT,wentaoshang/RIOT,LudwigOrtmann/RIOT,dkm/RIOT,jremmert-phytec-iot/RIOT,latsku/RIOT,latsku/RIOT,tfar/RIOT,hamilton-mote/RIOT-OS,Ell-i/RIOT,MonsterCode8000/RIOT,jasonatran/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,lebrush/RIOT,kaleb-himes/RIOT,khhhh/RIOT,dhruvvyas90/RIOT,kaspar030/RIOT,syin2/RIOT,kbumsik/RIOT,lazytech-org/RIOT,Hyungsin/RIOT-OS,josephnoir/RIOT,RBartz/RIOT,avmelnikoff/RIOT,Hyungsin/RIOT-OS,stevenj/RIOT,ant9000/RIOT,abp719/RIOT,OTAkeys/RIOT,x3ro/RIOT,Yonezawa-T2/RIOT,hamilton-mote/RIOT-OS,gebart/RIOT,l3nko/RIOT,jbeyerstedt/RIOT-OTA-update,ks156/RIOT,miri64/RIOT,mfrey/RIOT,mziegert/RIOT,gebart/RIOT,smlng/RIOT,cladmi/RIOT,Ell-i/RIOT,authmillenon/RIOT,lebrush/RIOT,herrfz/RIOT,abkam07/RIOT,herrfz/RIOT,neiljay/RIOT,authmillenon/RIOT,beurdouche/RIOT,zhuoshuguo/RIOT,miri64/RIOT,mziegert/RIOT,beurdouche/RIOT,smlng/RIOT,basilfx/RIOT,FrancescoErmini/RIOT,LudwigKnuepfer/RIOT,d00616/RIOT,thomaseichinger/RIOT,backenklee/RIOT,watr-li/RIOT,daniel-k/RIOT,binarylemon/RIOT,jbeyerstedt/RIOT-OTA-update,abp719/RIOT,rousselk/RIOT,mfrey/RIOT,dhruvvyas90/RIOT,jasonatran/RIOT,lazytech-org/RIOT,abp719/RIOT,FrancescoErmini/RIOT,tfar/RIOT,d00616/RIOT,RubikonAlpha/RIOT,shady33/RIOT,OTAkeys/RIOT,rakendrathapa/RIOT,attdona/RIOT,kaspar030/RIOT,altairpearl/RIOT,TobiasFredersdorf/RIOT,Yonezawa-T2/RIOT,l3nko/RIOT,rajma996/RIOT,toonst/RIOT,biboc/RIOT,lazytech-org/RIOT,MonsterCode8000/RIOT,RubikonAlpha/RIOT,jremmert-phytec-iot/RIOT,stevenj/RIOT,stevenj/RIOT,LudwigOrtmann/RIOT,attdona/RIOT,rfuentess/RIOT,Yonezawa-T2/RIOT,Ell-i/RIOT,msolters/RIOT,Yonezawa-T2/RIOT,msolters/RIOT,thomaseichinger/RIOT,yogo1212/RIOT,TobiasFredersdorf/RIOT,abkam07/RIOT,jbeyerstedt/RIOT-OTA-update,adjih/RIOT,attdona/RIOT,dailab/RIOT,OlegHahm/RIOT,thiagohd/RIOT,ant9000/RIOT,hamilton-mote/RIOT-OS,RBartz/RIOT,gebart/RIOT,ks156/RIOT,thiagohd/RIOT,yogo1212/RIOT,msolters/RIOT,jasonatran/RIOT,khhhh/RIOT,arvindpdmn/RIOT,avmelnikoff/RIOT,RBartz/RIOT,Josar/RIOT,josephnoir/RIOT,abp719/RIOT,RubikonAlpha/RIOT,kb2ma/RIOT,josephnoir/RIOT,rousselk/RIOT,gautric/RIOT,rajma996/RIOT,FrancescoErmini/RIOT,LudwigKnuepfer/RIOT,rousselk/RIOT,basilfx/RIOT,roberthartung/RIOT,RBartz/RIOT,wentaoshang/RIOT,watr-li/RIOT,RIOT-OS/RIOT,gbarnett/RIOT,yogo1212/RIOT,adjih/RIOT,latsku/RIOT,mziegert/RIOT,kb2ma/RIOT,shady33/RIOT,jremmert-phytec-iot/RIOT,mtausig/RIOT,gautric/RIOT,JensErdmann/RIOT,toonst/RIOT,OTAkeys/RIOT,gautric/RIOT,asanka-code/RIOT,arvindpdmn/RIOT,LudwigKnuepfer/RIOT,katezilla/RIOT,katezilla/RIOT,jremmert-phytec-iot/RIOT,altairpearl/RIOT,alignan/RIOT,cladmi/RIOT,mziegert/RIOT,JensErdmann/RIOT,rakendrathapa/RIOT,mfrey/RIOT,stevenj/RIOT,tfar/RIOT,josephnoir/RIOT,BytesGalore/RIOT,Yonezawa-T2/RIOT,basilfx/RIOT,x3ro/RIOT,mtausig/RIOT,authmillenon/RIOT,kb2ma/RIOT,rfuentess/RIOT,khhhh/RIOT,herrfz/RIOT,kb2ma/RIOT