add filter plugins, have juju add machines with full dns names
diff --git a/filter_plugins/format_string.py b/filter_plugins/format_string.py
new file mode 100644
index 0000000..8210d89
--- /dev/null
+++ b/filter_plugins/format_string.py
@@ -0,0 +1,16 @@
+from jinja2.utils import soft_unicode
+
+def format_string(string, pattern):
+ """
+ formats the string with the value passed to it
+ basicaly the reverse order of standard "format()"
+ """
+ return soft_unicode(pattern) % (string)
+
+class FilterModule(object):
+
+ def filters(self):
+ return {
+ 'format_string': format_string,
+ }
+