100644 blob ef9b1a9ceb44694cb978f6ba01f28940aaaa890b	PreventSpuriousRebuilds.java
100644 blob fa90fcdc67dec24afd35531099c8bbafc107735d	package-info.java
040000 tree 1a5938c6f92485776315f49917535fd7a0ac9a56	tools