100644 blob ef9b1a9ceb44694cb978f6ba01f28940aaaa890b	PreventSpuriousRebuilds.java
100644 blob fa90fcdc67dec24afd35531099c8bbafc107735d	package-info.java
040000 tree 9a48f259bddb02e8eaba115d8f33cfc3a2b129b3	tools