Merge pull request #1183 from undingen/merge_missing2

merge the missing merge commits (mostly cosmetic change)

README.md

@@ -120,4 +120,4 @@ Standard Python flags:
   <dd>Go into the repl after executing the given script.</dd>
 </dl>
 
-There are also some lesser-used flags; see src/jit.cpp for more details.
+There are also some lesser-used flags; see [`src/jit.cpp`](https://github.com/dropbox/pyston/blob/master/src/jit.cpp) for more details.

test/tests/unicode_iteration.py

+def f():
+    u = u'aoeu'
+    for c in u:
+        print repr(c)
+f()