Made changes for 3-step install. First asks for age verification. Will not proceed unless user is > 18 yrs. Second asks user to decide if he wants to participate in the Appu lottery. Will not proceed unless user chooses. Third, takes him to the regular login/create-account screen. Once the user has chosen first two options, it will never ask him about it. He will be directly taken to the login page
Creates a new tab so that first time users are taken through installation steps
6 FPI added

Live fpi not fully completed just pushing additions
Merge remote-tracking branch 'upstream/master'