Bump to 0.5.3
Bump to 0.5.3

firebase/superstatic,aj0strow/superstatic,firebase/superstatic,nnnnathann/superstatic,cysys/stratum,divshot/superstatic,aj0strow/superstatic,divshot/superstatic,carrot/superstatic,cysys/stratum,firebase/superstatic