removed another extra print, and fixed some comments

UltiSnips/python.snippets

@@ -25,7 +25,6 @@ class ${1:MyClass}(${2:object}):
 	def __init__(self$4):
 		""" ${5:TODO: Fill me in}`!p
 res = ""
-print "test"
 snip.reset_indent()
 snip.shift(2)
 

plugin/UltiSnips/TextObjects.py

@@ -783,17 +783,18 @@ class PythonCode(TextObject):
 
         code = code.replace("\\`", "`")
 
-        # Add Some convenience to the code
+        # Find our containing snippet for snippet local data
         snippet = parent
         while snippet and not isinstance(snippet, SnippetInstance):
             try:
                 snippet = snippet._parent
             except AttributeError:
                 snippet = None
-
-        self._code = "import re, os, vim, string, random\n" + code
         self._snip = SnippetUtil(indent, snippet)
 
+        # Add Some convenience to the code
+        self._code = "import re, os, vim, string, random\n" + code
+
         TextObject.__init__(self, parent, start, end, "")