Initialize zos project

.gitignore

@@ -37,3 +37,5 @@ build/
 
 # truffle
 .node-xmlhttprequest-*
+
+.zos.session

zos.json

+{
+  "zosversion": "2",
+  "name": "openzeppelin-eth",
+  "version": "2.0.0",
+  "contracts": {
+    "StandaloneERC20": "StandaloneERC20",
+    "StandaloneERC721": "StandaloneERC721",
+    "TokenVesting": "TokenVesting",
+    "PaymentSplitter": "SplitPayment"
+  }
+}
\ No newline at end of file