docs: always rkt, never Rkt
docs: always rkt, never Rkt

dgonyeo/rkt,alban/rkt,joshix/rkt,jonboulle/rkt,jonboulle/rkt,alban/rkt,ybubnov/rkt,joshix/rkt,jonboulle/rkt,rkt/rkt,joshix/rkt,joshix/rkt,achanda/rkt,cab105/rkt,achanda/rkt,jakon89/rkt,kinvolk/rkt,sstabellini/rkt,dgonyeo/rkt,sstabellini/rkt,jakon89/rkt,intelsdi-x/rkt,intelsdi-x/rkt,coreos/rkt,kinvolk/rkt,achanda/rkt,kinvolk/rkt,jakon89/rkt,rkt/rkt,Shashwatsh/rkt,coreos/rkt,dgonyeo/rkt,shobhit85/rkt,ybubnov/rkt,lucasallan/rkt,Shashwatsh/rkt,coreos/rkt,Shashwatsh/rkt,intelsdi-x/rkt,kinvolk/rkt,lucasallan/rkt,rkt/rkt,shobhit85/rkt,alban/rkt,cab105/rkt,sstabellini/rkt,ybubnov/rkt,shobhit85/rkt,cab105/rkt,rkt/rkt,lucasallan/rkt,lucasallan/rkt