Use pyyaml if it is available

diff --git a/chevron/main.py b/chevron/main.py
index fa2fb0e5a1a03ebbb0fbc360ef6e8c936f61e5ea..5f11f505e4e9e5857972a0970829dd060431793f 100755 (executable)
--- a/chevron/main.py
+++ b/chevron/main.py
@@ -1,6 +1,9 @@
 #!/usr/bin/python
 
-import json
+try:
+    import yaml as json
+except ImportError:
+    import json
 
 #
 # Python 2 and 3, module and script compatability