solid fire backend added to formula
diff --git a/cinder/files/backend/_solidfire.conf b/cinder/files/backend/_solidfire.conf
new file mode 100644
index 0000000..23549b9
--- /dev/null
+++ b/cinder/files/backend/_solidfire.conf
@@ -0,0 +1,7 @@
+
+[{{ backend_name }}]
+volume_backend_name={{ backend_name }}
+san_ip={{ backend.san_ip }}
+san_login={{ backend.san_login }}
+san_password={{ backend.san_password }}
+sf_emulate_512={{ backend.sf_emulate_512 }}
\ No newline at end of file