Add installation instructions
Add installation instructions

and some formatting
AgtLucas/lost,dmitrykiselyov/lost,corysimmons/lost,peterramsing/lost,peterramsing/lost,WillJHaggard/lost,kuslahne/lost,jeblister/lost,jeffjewiss/lost,MichaelWiss/lost,delibash/lost,KillerDesigner/lost,nw/lost,MarkNewcomb1/lost,greyhwndz/lost,iest/lost