Modify openvim code structure, improve py package

	- Move python code to osm_openvim folder
	- Python package install the code in a folder called osm_openvim

Change-Id: I09f1cdac84418a6a34ceaec9a69c2315e10296a7
Signed-off-by: mirabal <leonardo.mirabal@altran.com>
diff --git a/osm_openvim/__init__.py b/osm_openvim/__init__.py
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/osm_openvim/__init__.py
@@ -0,0 +1 @@
+