CB-12621: reverted elementtree dep to 0.1.6

node_modules/sax/test/cdata.js

@@ -0,0 +1,10 @@
+require(__dirname).test({
+  xml : "<r><![CDATA[ this is character data  ]]></r>",
+  expect : [
+    ["opentag", {"name": "R","attributes": {}}],
+    ["opencdata", undefined],
+    ["cdata", " this is character data  "],
+    ["closecdata", undefined],
+    ["closetag", "R"]
+  ]
+});