prompt user for api key if one does not already exist
prompt user for api key if one does not already exist

jinie/sublime-wakatime,sachintaware/sublime-wakatime,jinie/sublime-wakatime,jinie/sublime-wakatime,AppVentus/AvTime-client,sachintaware/sublime-wakatime,wakatime/sublime-wakatime,sachintaware/sublime-wakatime,AppVentus/AvTime-client