test_shell: fix includes
test_shell: fix includes

malloc.h is not needed, apply coding conventions to others

adjih/RIOT,RIOT-OS/RIOT,brettswann/RIOT,chris-wood/RIOT,aeneby/RIOT,adrianghc/RIOT,Osblouf/RIOT,l3nko/RIOT,Lotterleben/RIOT,katezilla/RIOT,miri64/RIOT,AnonMall/RIOT,LudwigOrtmann/RIOT,JensErdmann/RIOT,centurysys/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,kerneltask/RIOT,LudwigOrtmann/RIOT,adjih/RIOT,patkan/RIOT,alignan/RIOT,changbiao/RIOT,ximus/RIOT,wentaoshang/RIOT,attdona/RIOT,fnack/RIOT,x3ro/RIOT,jhollister/RIOT,brettswann/RIOT,daniel-k/RIOT,arvindpdmn/RIOT,msolters/RIOT,rfswarm/RIOT,backenklee/RIOT,OlegHahm/RIOT,koenning/RIOT,MonsterCode8000/RIOT,msolters/RIOT,binarylemon/RIOT,ThanhVic/RIOT,OTAkeys/RIOT,altairpearl/RIOT,jhollister/RIOT,mfrey/RIOT,alex1818/RIOT,attdona/RIOT,MonsterCode8000/RIOT,rajma996/RIOT,dkm/RIOT,syin2/RIOT,koenning/RIOT,rajma996/RIOT,jferreir/RIOT,nsol-nmsu/RIOT,miri64/RIOT,patkan/RIOT,gbarnett/RIOT,centurysys/RIOT,latsku/RIOT,ThanhVic/RIOT,alex1818/RIOT,luciotorre/RIOT,plushvoxel/RIOT,lebrush/RIOT,LudwigKnuepfer/RIOT,jremmert-phytec-iot/RIOT,avmelnikoff/RIOT,hamilton-mote/RIOT-OS,binarylemon/RIOT,l3nko/RIOT,AnonMall/RIOT,abkam07/RIOT,wentaoshang/RIOT,1blankz7/RIOT,rfswarm2/RIOT,d00616/RIOT,DipSwitch/RIOT,kerneltask/RIOT,luciotorre/RIOT,tfar/RIOT,fnack/RIOT,thiagohd/RIOT,ThanhVic/RIOT,sumanpanchal/RIOT,kb2ma/RIOT,ant9000/RIOT,bartfaizoltan/RIOT,rousselk/RIOT,kaleb-himes/RIOT,cladmi/RIOT,abp719/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,automote/RIOT,syin2/RIOT,gautric/RIOT,adrianghc/RIOT,ant9000/RIOT,mfrey/RIOT,thiagohd/RIOT,1blankz7/RIOT,brettswann/RIOT,koenning/RIOT,thiagohd/RIOT,binarylemon/RIOT,thomaseichinger/RIOT,RIOT-OS/RIOT,cladmi/RIOT,ros2/ros2_embedded_riot,alex1818/RIOT,fnack/RIOT,luciotorre/RIOT,automote/RIOT,ros2/ros2_embedded_riot,abkam07/RIOT,luciotorre/RIOT,RBartz/RIOT,wentaoshang/RIOT,AnonMall/RIOT,gebart/RIOT,jhollister/RIOT,jhollister/RIOT,arvindpdmn/RIOT,BytesGalore/PetersRIOT,attdona/RIOT,fnack/RIOT,rfswarm/RIOT,MohmadAyman/RIOT,marcosalm/RIOT,jferreir/RIOT,watr-li/RIOT,kYc0o/RIOT,l3nko/RIOT,rakendrathapa/RIOT,jhollister/RIOT,basilfx/RIOT,josephnoir/RIOT,katezilla/RIOT,rajma996/RIOT,rfswarm2/RIOT,d00616/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,shady33/RIOT,openkosmosorg/RIOT,1blankz7/RIOT,benoit-canet/RIOT,mtausig/RIOT,rakendrathapa/RIOT,biboc/RIOT,haoyangyu/RIOT,sgso/RIOT,plushvoxel/RIOT,avmelnikoff/RIOT,Hyungsin/RIOT-OS,FrancescoErmini/RIOT,mfrey/RIOT,beurdouche/RIOT,abp719/RIOT,binarylemon/RIOT,kYc0o/RIOT,brettswann/RIOT,kYc0o/RIOT,ant9000/RIOT,alignan/RIOT,MohmadAyman/RIOT,PSHIVANI/Riot-Code,rakendrathapa/RIOT,ntrtrung/RIOT,authmillenon/RIOT,thomaseichinger/RIOT,rfswarm/RIOT,ant9000/RIOT,ThanhVic/RIOT,OTAkeys/RIOT,ks156/RIOT,robixnai/RIOT,Lotterleben/RIOT,openkosmosorg/RIOT,neiljay/RIOT,x3ro/RIOT,plushvoxel/RIOT,rfuentess/RIOT,mtausig/RIOT,abp719/RIOT,haoyangyu/RIOT,sgso/RIOT,rfswarm2/RIOT,nsol-nmsu/RIOT,authmillenon/RIOT,smlng/RIOT,shady33/RIOT,altairpearl/RIOT,kb2ma/RIOT,basilfx/RIOT,automote/RIOT,katezilla/RIOT,d00616/RIOT,OlegHahm/RIOT,wentaoshang/RIOT,ks156/RIOT,EmuxEvans/RIOT,ks156/RIOT,AnonMall/RIOT,JensErdmann/RIOT,dhruvvyas90/RIOT,ntrtrung/RIOT,rousselk/RIOT,Josar/RIOT,jasonatran/RIOT,JensErdmann/RIOT,dailab/RIOT,roberthartung/RIOT,RubikonAlpha/RIOT,toonst/RIOT,EmuxEvans/RIOT,roberthartung/RIOT,abp719/RIOT,Lotterleben/RIOT,rfswarm/RIOT,miri64/RIOT,RubikonAlpha/RIOT,ximus/RIOT,stevenj/RIOT,d00616/RIOT,MarkXYang/RIOT,zhuoshuguo/RIOT,ros2/ros2_embedded_riot,asanka-code/RIOT,watr-li/RIOT,biboc/RIOT,phiros/RIOT,dhruvvyas90/RIOT,locicontrols/RIOT,watr-li/RIOT,herrfz/RIOT,basilfx/RIOT,RubikonAlpha/RIOT,PSHIVANI/Riot-Code,jasonatran/RIOT,TobiasFredersdorf/RIOT,marcosalm/RIOT,ntrtrung/RIOT,changbiao/RIOT,alex1818/RIOT,gebart/RIOT,benoit-canet/RIOT,tfar/RIOT,koenning/RIOT,herrfz/RIOT-old,chris-wood/RIOT,rakendrathapa/RIOT,BytesGalore/RIOT,hamilton-mote/RIOT-OS,zhuoshuguo/RIOT,l3nko/RIOT,syin2/RIOT,rousselk/RIOT,mziegert/RIOT,smlng/RIOT,emmanuelsearch/RIOT,watr-li/RIOT,dailab/RIOT,centurysys/RIOT,MohmadAyman/RIOT,robixnai/RIOT,koenning/RIOT,attdona/RIOT,asanka-code/RIOT,roberthartung/RIOT,alex1818/RIOT,benoit-canet/RIOT,jremmert-phytec-iot/RIOT,josephnoir/RIOT,sgso/RIOT,l3nko/RIOT,DipSwitch/RIOT,chris-wood/RIOT,kushalsingh007/RIOT,openkosmosorg/RIOT,tfar/RIOT,neiljay/RIOT,beurdouche/RIOT,ntrtrung/RIOT,1blankz7/RIOT,kaleb-himes/RIOT,locicontrols/RIOT,d00616/RIOT,herrfz/RIOT-old,syin2/RIOT,jremmert-phytec-iot/RIOT,rfuentess/RIOT,OTAkeys/RIOT,kerneltask/RIOT,openkosmosorg/RIOT,rajma996/RIOT,sumanpanchal/RIOT,RIOT-OS/RIOT,TobiasFredersdorf/RIOT,1blankz7/RIOT,chris-wood/RIOT,jfischer-phytec-iot/RIOT,automote/RIOT,neiljay/RIOT,PSHIVANI/Riot-Code,gautric/RIOT,immesys/RiSyn,toonst/RIOT,kaspar030/RIOT,DipSwitch/RIOT,ros2/ros2_embedded_riot,A-Paul/RIOT,ximus/RIOT,FrancescoErmini/RIOT,Osblouf/RIOT,herrfz/RIOT,daniel-k/RIOT,tdautc19841202/RIOT,LudwigKnuepfer/RIOT,msolters/RIOT,RBartz/RIOT,herrfz/RIOT,AnonMall/RIOT,marcosalm/RIOT,phiros/RIOT,Hyungsin/RIOT-OS,automote/RIOT,changbiao/RIOT,Yonezawa-T2/RIOT,lebrush/RIOT,JensErdmann/RIOT,msolters/RIOT,dkm/RIOT,malosek/RIOT,EmuxEvans/RIOT,sgso/RIOT,thomaseichinger/RIOT,lazytech-org/RIOT,MarkXYang/RIOT,jbeyerstedt/RIOT-OTA-update,abkam07/RIOT,marcosalm/RIOT,Lotterleben/RIOT,nsol-nmsu/RIOT,spium/IoT-RIOT,Lotterleben/RIOT,Josar/RIOT,1blankz7/RIOT,kaleb-himes/RIOT,beurdouche/RIOT,rajma996/RIOT,arvindpdmn/RIOT,DipSwitch/RIOT,BytesGalore/RIOT,herrfz/RIOT,zhuoshuguo/RIOT,dhruvvyas90/RIOT,Darredevil/RIOT,ros2/ros2_embedded_riot,jbeyerstedt/RIOT-OTA-update,attdona/RIOT,Darredevil/RIOT,shady33/RIOT,binarylemon/RIOT,phiros/RIOT,Yonezawa-T2/RIOT,mfrey/RIOT,malosek/RIOT,ntrtrung/RIOT,Osblouf/RIOT,Osblouf/RIOT,kaleb-himes/RIOT,nsol-nmsu/RIOT,PSHIVANI/Riot-Code,mziegert/RIOT,alignan/RIOT,miri64/RIOT,khhhh/RIOT,yogo1212/RIOT,RBartz/RIOT,AnonMall/RIOT,tdautc19841202/RIOT,Lotterleben/RIOT,stevenj/RIOT,RBartz/RIOT,Lotterleben/RIOT,benoit-canet/RIOT,LudwigOrtmann/RIOT,cladmi/RIOT,jbeyerstedt/RIOT-OTA-update,avmelnikoff/RIOT,FrancescoErmini/RIOT,toonst/RIOT,kb2ma/RIOT,jasonatran/RIOT,jremmert-phytec-iot/RIOT,l3nko/RIOT,kb2ma/RIOT,Hyungsin/RIOT-OS,adjih/RIOT,herrfz/RIOT,kbumsik/RIOT,BytesGalore/PetersRIOT,locicontrols/RIOT,robixnai/RIOT,toonst/RIOT,smlng/RIOT,ximus/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,abp719/RIOT,abkam07/RIOT,jremmert-phytec-iot/RIOT,Ell-i/RIOT,latsku/RIOT,thiagohd/RIOT,syin2/RIOT,LudwigOrtmann/RIOT,Darredevil/RIOT,ant9000/RIOT,biboc/RIOT,BytesGalore/PetersRIOT,phiros/RIOT,BytesGalore/RIOT,daniel-k/RIOT,immesys/RiSyn,dhruvvyas90/RIOT,avmelnikoff/RIOT,josephnoir/RIOT,lazytech-org/RIOT,altairpearl/RIOT,tdautc19841202/RIOT,kbumsik/RIOT,changbiao/RIOT,changbiao/RIOT,thiagohd/RIOT,herrfz/RIOT,herrfz/RIOT-old,jfischer-phytec-iot/RIOT,koenning/RIOT,lazytech-org/RIOT,BytesGalore/RIOT,rfswarm/RIOT,alignan/RIOT,ros2/ros2_embedded_riot,aeneby/RIOT,openkosmosorg/RIOT,sumanpanchal/RIOT,smlng/RIOT,spium/IoT-RIOT,toonst/RIOT,dkm/RIOT,MohmadAyman/RIOT,gbarnett/RIOT,bartfaizoltan/RIOT,brettswann/RIOT,haoyangyu/RIOT,kerneltask/RIOT,rajma996/RIOT,gbarnett/RIOT,yogo1212/RIOT,mtausig/RIOT,jferreir/RIOT,TobiasFredersdorf/RIOT,chris-wood/RIOT,kbumsik/RIOT,Darredevil/RIOT,Yonezawa-T2/RIOT,Osblouf/RIOT,daniel-k/RIOT,robixnai/RIOT,khhhh/RIOT,herrfz/RIOT-old,Hyungsin/RIOT-OS,Josar/RIOT,openkosmosorg/RIOT,gebart/RIOT,jremmert-phytec-iot/RIOT,watr-li/RIOT,sumanpanchal/RIOT,stevenj/RIOT,marcosalm/RIOT,khhhh/RIOT,wentaoshang/RIOT,BytesGalore/PetersRIOT,arvindpdmn/RIOT,yogo1212/RIOT,dailab/RIOT,BytesGalore/RIOT,Darredevil/RIOT,tdautc19841202/RIOT,plushvoxel/RIOT,rakendrathapa/RIOT,DipSwitch/RIOT,dkm/RIOT,centurysys/RIOT,yogo1212/RIOT,gebart/RIOT,immesys/RiSyn,basilfx/RIOT,bartfaizoltan/RIOT,tfar/RIOT,adrianghc/RIOT,spium/IoT-RIOT,bartfaizoltan/RIOT,LudwigKnuepfer/RIOT,sgso/RIOT,tfar/RIOT,centurysys/RIOT,josephnoir/RIOT,kushalsingh007/RIOT,stevenj/RIOT,Lexandro92/RIOT-CoAP,asanka-code/RIOT,neumodisch/RIOT,shady33/RIOT,TobiasFredersdorf/RIOT,benoit-canet/RIOT,alex1818/RIOT,OlegHahm/RIOT,kushalsingh007/RIOT,MohmadAyman/RIOT,kbumsik/RIOT,jhollister/RIOT,changbiao/RIOT,rfuentess/RIOT,mziegert/RIOT,cladmi/RIOT,phiros/RIOT,daniel-k/RIOT,ximus/RIOT,MarkXYang/RIOT,chris-wood/RIOT,patkan/RIOT,emmanuelsearch/RIOT,d00616/RIOT,centurysys/RIOT,RIOT-OS/RIOT,MonsterCode8000/RIOT,patkan/RIOT,fnack/RIOT,alignan/RIOT,Yonezawa-T2/RIOT,OTAkeys/RIOT,brettswann/RIOT,thomaseichinger/RIOT,kaspar030/RIOT,Lexandro92/RIOT-CoAP,rfuentess/RIOT,Lexandro92/RIOT-CoAP,BytesGalore/PetersRIOT,luciotorre/RIOT,hamilton-mote/RIOT-OS,Darredevil/RIOT,stevenj/RIOT,katezilla/RIOT,kushalsingh007/RIOT,A-Paul/RIOT,neumodisch/RIOT,zhuoshuguo/RIOT,zhuoshuguo/RIOT,ks156/RIOT,neumodisch/RIOT,haoyangyu/RIOT,lebrush/RIOT,gbarnett/RIOT,lebrush/RIOT,Hyungsin/RIOT-OS,adjih/RIOT,khhhh/RIOT,kushalsingh007/RIOT,abkam07/RIOT,mtausig/RIOT,neiljay/RIOT,biboc/RIOT,ntrtrung/RIOT,jasonatran/RIOT,marcosalm/RIOT,EmuxEvans/RIOT,emmanuelsearch/RIOT,latsku/RIOT,A-Paul/RIOT,plushvoxel/RIOT,kaspar030/RIOT,authmillenon/RIOT,BytesGalore/PetersRIOT,x3ro/RIOT,RBartz/RIOT,altairpearl/RIOT,Ell-i/RIOT,gbarnett/RIOT,rakendrathapa/RIOT,sumanpanchal/RIOT,asanka-code/RIOT,Yonezawa-T2/RIOT,avmelnikoff/RIOT,jferreir/RIOT,kushalsingh007/RIOT,biboc/RIOT,shady33/RIOT,latsku/RIOT,LudwigOrtmann/RIOT,RubikonAlpha/RIOT,ros2/ros2_embedded_riot,lebrush/RIOT,mziegert/RIOT,OTAkeys/RIOT,patkan/RIOT,msolters/RIOT,hamilton-mote/RIOT-OS,RIOT-OS/RIOT,kYc0o/RIOT,locicontrols/RIOT,kerneltask/RIOT,phiros/RIOT,zhuoshuguo/RIOT,rfswarm2/RIOT,arvindpdmn/RIOT,roberthartung/RIOT,kaspar030/RIOT,kbumsik/RIOT,abp719/RIOT,jbeyerstedt/RIOT-OTA-update,Ell-i/RIOT,latsku/RIOT,Ell-i/RIOT,gautric/RIOT,herrfz/RIOT-old,OlegHahm/RIOT,rfswarm2/RIOT,EmuxEvans/RIOT,BytesGalore/PetersRIOT,authmillenon/RIOT,neumodisch/RIOT,immesys/RiSyn,dhruvvyas90/RIOT,MarkXYang/RIOT,khhhh/RIOT,RubikonAlpha/RIOT,adrianghc/RIOT,lazytech-org/RIOT,automote/RIOT,JensErdmann/RIOT,backenklee/RIOT,FrancescoErmini/RIOT,x3ro/RIOT,yogo1212/RIOT,asanka-code/RIOT,Josar/RIOT,altairpearl/RIOT,MohmadAyman/RIOT,FrancescoErmini/RIOT,backenklee/RIOT,locicontrols/RIOT,bartfaizoltan/RIOT,fnack/RIOT,FrancescoErmini/RIOT,x3ro/RIOT,dailab/RIOT,lazytech-org/RIOT,jfischer-phytec-iot/RIOT,emmanuelsearch/RIOT,beurdouche/RIOT,RBartz/RIOT,PSHIVANI/Riot-Code,mziegert/RIOT,mtausig/RIOT,yogo1212/RIOT,MonsterCode8000/RIOT,DipSwitch/RIOT,jfischer-phytec-iot/RIOT,tdautc19841202/RIOT,rousselk/RIOT,robixnai/RIOT,ThanhVic/RIOT,LudwigKnuepfer/RIOT,PSHIVANI/Riot-Code,daniel-k/RIOT,rfuentess/RIOT,aeneby/RIOT,malosek/RIOT,benoit-canet/RIOT,stevenj/RIOT,jasonatran/RIOT,mziegert/RIOT,JensErdmann/RIOT,aeneby/RIOT,gautric/RIOT,malosek/RIOT,A-Paul/RIOT,Osblouf/RIOT,adjih/RIOT,Lexandro92/RIOT-CoAP,MonsterCode8000/RIOT,foss-for-synopsys-dwc-arc-processors/RIOT,spium/IoT-RIOT,backenklee/RIOT,kaleb-himes/RIOT,RubikonAlpha/RIOT,haoyangyu/RIOT,katezilla/RIOT,spium/IoT-RIOT,thomaseichinger/RIOT,josephnoir/RIOT,binarylemon/RIOT,miri64/RIOT,kb2ma/RIOT,gebart/RIOT,smlng/RIOT,kYc0o/RIOT,emmanuelsearch/RIOT,ximus/RIOT,attdona/RIOT,dkm/RIOT,patkan/RIOT,haoyangyu/RIOT,immesys/RiSyn,gbarnett/RIOT,jbeyerstedt/RIOT-OTA-update,TobiasFredersdorf/RIOT,nsol-nmsu/RIOT,luciotorre/RIOT,LudwigOrtmann/RIOT,EmuxEvans/RIOT,msolters/RIOT,locicontrols/RIOT,altairpearl/RIOT,rousselk/RIOT,LudwigKnuepfer/RIOT,hamilton-mote/RIOT-OS,mfrey/RIOT,kaspar030/RIOT,adrianghc/RIOT,aeneby/RIOT,OlegHahm/RIOT,authmillenon/RIOT,Lexandro92/RIOT-CoAP,ThanhVic/RIOT,locicontrols/RIOT,tdautc19841202/RIOT,Josar/RIOT,dailab/RIOT,Yonezawa-T2/RIOT,cladmi/RIOT,sumanpanchal/RIOT,jfischer-phytec-iot/RIOT,emmanuelsearch/RIOT,khhhh/RIOT,jferreir/RIOT,neiljay/RIOT,authmillenon/RIOT,MarkXYang/RIOT,spium/IoT-RIOT,rfswarm/RIOT,ks156/RIOT,thiagohd/RIOT,wentaoshang/RIOT,jferreir/RIOT,abkam07/RIOT,rfswarm2/RIOT,neumodisch/RIOT,gautric/RIOT,backenklee/RIOT,asanka-code/RIOT,roberthartung/RIOT,MarkXYang/RIOT,watr-li/RIOT,lebrush/RIOT,robixnai/RIOT,Ell-i/RIOT,basilfx/RIOT,beurdouche/RIOT,A-Paul/RIOT,arvindpdmn/RIOT,dhruvvyas90/RIOT,immesys/RiSyn,rousselk/RIOT,sgso/RIOT,neumodisch/RIOT,shady33/RIOT,malosek/RIOT,bartfaizoltan/RIOT,MonsterCode8000/RIOT,Lexandro92/RIOT-CoAP,malosek/RIOT,latsku/RIOT