trsync code refactored to meet the openstack standart

* Added Openstack template files
* utils and rsync_url and same tests moved to objects, utils and tests
* shell and tempfiles moved to trsync.utils module
* rsync_remote moved to trsync.objects module
* trsync.py renamed as trsync.objects.rsync_mirror module
* trsync_push.py and trsync_delete.py moved to trsync.cmd module

Change-Id: Ifd722c8f867832f888a1bacef5744fb56fc2ef1a
diff --git a/.coveragerc b/.coveragerc
new file mode 100644
index 0000000..70cbfa5
--- /dev/null
+++ b/.coveragerc
@@ -0,0 +1,7 @@
+[run]
+branch = True
+source = trsync
+omit = trsync/openstack/*
+
+[report]
+ignore_errors = True
\ No newline at end of file