100644 blob b2582518948d34bdbb16d21405e1d4b75ef66aa9	Main.java
040000 tree 341d04b12559337b37e936dd8d82f49fec75820d	client
040000 tree e9d4880010a2970a614d33052c7d07f868f49730	server
040000 tree 8cfc708dd4a188bac5de2af0a7e3b6eff3c5e2a0	shared
040000 tree 250420e3862133d259435d96a08e1420f8c93d23	util