Bump to 0.2.0
Bump to 0.2.0

sdolmo/sinatra-activerecord,avillanu/uberapp,BrunaNett/sinatra-activerecord,townie/sinatra-activerecord,exviva/sinatra-activerecord,avillanu/uberapp,ZalmanB/sinatra-activerecord,janko-m/sinatra-activerecord