setup.py: version_command instead of static version; added MANIFEST.in

Change-Id: I115c3eef0e63cdaacfb88199d93bcd77071e6657
Signed-off-by: garciadeblas <gerardo.garciadeblas@telefonica.com>
diff --git a/MANIFEST.in b/MANIFEST.in
new file mode 100644
index 0000000..99153b9
--- /dev/null
+++ b/MANIFEST.in
@@ -0,0 +1,3 @@
+include README.rst
+recursive-include osm_lcm *
+