Update SDK and Build Tools version.
Update SDK and Build Tools version.

josegonzalez/kotterknife,MaTriXy/kotterknife,qmihara/kotterknife,josegonzalez/kotterknife,JakeWharton/kotterknife,MaTriXy/kotterknife,qmihara/kotterknife,JakeWharton/kotterknife