use the new src-prec in Soot to avoid loading unnecessary stuff
use the new src-prec in Soot to avoid loading unnecessary stuff

lilicoding/soot-infoflow,jgarci40/soot-infoflow,johspaeth/soot-infoflow,secure-software-engineering/soot-infoflow,wsnavely/soot-infoflow-android,xph906/FlowDroidInfoflowNew