SEBA-497 delayering, Makefile, and tox for fabric-synchronizer

Change-Id: I916f4b632019dddceae5a6f024a0b1c64d8188d8
diff --git a/requirements.txt b/requirements.txt
new file mode 100644
index 0000000..a1a09fc
--- /dev/null
+++ b/requirements.txt
@@ -0,0 +1,4 @@
+xossynchronizer~=3.0.1
+xosapi~=3.0.1
+xoskafka~=3.0.1
+ipaddress~=1.0.22