Create nvm_ensure_version_prefix, and make nvm_format_version actually format the version.
Create nvm_ensure_version_prefix, and make nvm_format_version actually format the version.
SampleLiao/nvm,WY08271/nvm,joneit/nvm,diegofcb10/nvm,cirosantilli/nvm,dfackler/nvm,mirydz/nvm,kumaria/nvm,michael-ni/nvm,PeterDaveHelloKitchen/nvm,icyflame/nvm,mirydz/nvm,michael-ni/nvm,JasonChrYoung/nvm,creationix/nvm,hkdobrev/nvm,PeterDaveHello/nvm,LeeLovCY/nvm,chinazhaghai/nvm,kmctown/nvm,wskplho/nvm,bbuck/nvm,wahyutaufik/nvm,slariviere/nvm,tlevine/nvm,Ingelheim/nvm,mmorejon/nvm,cnpm/nvm,devedbox/nvm,NicCollins/nvm,tianzhihen/nvm,owen-it/nvm,domenicosolazzo/nvm,devedbox/nvm,vinaykaradia/clone-nvm,tlevine/nvm,psychoss/nvm,edwmurph/nvm,PeterDaveHello/nvm,jaawerth/nvm,Theodeus/nvm,reybango/nvm,parasaro92/nvm,cjac/nvm,elrasguno/nvm,jhliberty/nvm,Ingelheim/nvm,scq000/nvm,DigitallySeamless/nvm,lukechilds/nvm,WY08271/nvm,woss/nvm,jbergstroem/nvm,parasaro92/nvm,gtdeng/nvm,modulexcite/nvm,christophercaburog/nvm,wahyutaufik/nvm,SampleLiao/nvm,egilkh/nvm,owen-it/nvm,youleiy/nvm,vinaykaradia/clone-nvm,modulexcite/nvm,CristianCantoro/nvm,CristianCantoro/nvm,hkdobrev/nvm,Kuzirashi/nvm,Salahudeen/nvm,greyhwndz/nvm,misterdjules/nvm,misterdjules/nvm,cnpm/nvm,Richardphp/nvm,DigitallySeamless/nvm,egilkh/nvm,sjfkai/nvm,nontage24/nvm,scq000/nvm,domenicosolazzo/nvm,chinazhaghai/nvm,slariviere/nvm,bbuck/nvm,JasonChrYoung/nvm,edwmurph/nvm,pmq20/nvm,reybango/nvm,gtdeng/nvm,ljharb/nvm,kumaria/nvm,tianzhihen/nvm,williamboman/nvm,LeeLovCY/nvm,JanChw/nvm,JanChw/nvm,pmq20/nvm,fnogatz/swivm,elrasguno/nvm,creationix/nvm,jhliberty/nvm,hanhailong/nvm,williamboman/nvm,woss/nvm,icyflame/nvm,kmctown/nvm,joneit/nvm,diegofcb10/nvm,thomasf/nvm,Richardphp/nvm,lukechilds/nvm,christophercaburog/nvm,wskplho/nvm,hanhailong/nvm,Kuzirashi/nvm,Salahudeen/nvm,Theodeus/nvm,cjac/nvm,jaawerth/nvm,jbergstroem/nvm,ljharb/nvm,nontage24/nvm,IonicaBizauKitchen/nvm,IonicaBizauKitchen/nvm,mmorejon/nvm,cirosantilli/nvm,bevacqua/nvm,bevacqua/nvm,youleiy/nvm,evocateur/nvm,evocateur/nvm,PeterDaveHelloKitchen/nvm,dfackler/nvm,psychoss/nvm,thomasf/nvm,greyhwndz/nvm