100644 blob 46283f29a44b54a9cc795dfa7b74b33ce0eeaae5	BUILD
100644 blob ed05554945a260471ee41002d564f0ba61061fb2	DirectoryTree.java
100644 blob 1ddcf9635200793694ff5fc874afbfe54947bf7d	DirectoryTreeBuilder.java
100644 blob 5b33c57e53cc1826c49a0666e852d9a8bf024b9f	MerkleTree.java