dist/tools/openocd: make "reset run" command configurable
dist/tools/openocd: make "reset run" command configurable

Co-Authored-By: jcarrano <b49a5780a99ea81284fc0746a78f84a30e4d5c73@carrano.com.ar>

jasonatran/RIOT,authmillenon/RIOT,cladmi/RIOT,RIOT-OS/RIOT,josephnoir/RIOT,kYc0o/RIOT,yogo1212/RIOT,toonst/RIOT,x3ro/RIOT,rfuentess/RIOT,smlng/RIOT,yogo1212/RIOT,miri64/RIOT,aeneby/RIOT,kYc0o/RIOT,authmillenon/RIOT,toonst/RIOT,toonst/RIOT,smlng/RIOT,aeneby/RIOT,rfuentess/RIOT,cladmi/RIOT,A-Paul/RIOT,ant9000/RIOT,rfuentess/RIOT,ant9000/RIOT,x3ro/RIOT,mtausig/RIOT,authmillenon/RIOT,cladmi/RIOT,smlng/RIOT,kYc0o/RIOT,aeneby/RIOT,mfrey/RIOT,smlng/RIOT,OTAkeys/RIOT,basilfx/RIOT,rfuentess/RIOT,OlegHahm/RIOT,miri64/RIOT,cladmi/RIOT,x3ro/RIOT,ant9000/RIOT,A-Paul/RIOT,OTAkeys/RIOT,yogo1212/RIOT,ant9000/RIOT,aeneby/RIOT,josephnoir/RIOT,kaspar030/RIOT,RIOT-OS/RIOT,lazytech-org/RIOT,jasonatran/RIOT,cladmi/RIOT,basilfx/RIOT,OlegHahm/RIOT,RIOT-OS/RIOT,kaspar030/RIOT,lazytech-org/RIOT,miri64/RIOT,jasonatran/RIOT,kaspar030/RIOT,mfrey/RIOT,OlegHahm/RIOT,OTAkeys/RIOT,basilfx/RIOT,lazytech-org/RIOT,josephnoir/RIOT,A-Paul/RIOT,smlng/RIOT,A-Paul/RIOT,miri64/RIOT,RIOT-OS/RIOT,mfrey/RIOT,authmillenon/RIOT,toonst/RIOT,toonst/RIOT,lazytech-org/RIOT,jasonatran/RIOT,basilfx/RIOT,jasonatran/RIOT,mtausig/RIOT,ant9000/RIOT,lazytech-org/RIOT,authmillenon/RIOT,mtausig/RIOT,yogo1212/RIOT,kaspar030/RIOT,OTAkeys/RIOT,basilfx/RIOT,aeneby/RIOT,rfuentess/RIOT,mfrey/RIOT,kYc0o/RIOT,RIOT-OS/RIOT,yogo1212/RIOT,kaspar030/RIOT,authmillenon/RIOT,OlegHahm/RIOT,mtausig/RIOT,A-Paul/RIOT,yogo1212/RIOT,josephnoir/RIOT,mfrey/RIOT,miri64/RIOT,x3ro/RIOT,josephnoir/RIOT,OlegHahm/RIOT,kYc0o/RIOT,OTAkeys/RIOT,x3ro/RIOT,mtausig/RIOT