again add VacationsScreen and WorksScreen

again add VacationsScreen and WorksScreen

done FriendsScreen

add navigation passing params

modify README

add Readme

clean up before work on FriendScreen

move fonts and colors to styles dir

move Member to data/Member, use md5 for id

delete View tags in some screens

Navigator works, display members in FamilyScreen, add member in NewMemberScreen

everything work, before adding NewMemberScreen

re-render works after storage is updated in FamilyScreen component

redux works, now working on render new state

create FamilyScreen component