also match double quotes

operations/module2view.py

@@ -35,7 +35,7 @@ class Rewriter:
     def __init__(self, installpath=None, viewpath=None):
         self._installpath = installpath
         self._viewpath = viewpath
-        self._export_re = re.compile(r"^export (?P<key>\w+)='?(?P<value>.*?)'?;?\n")
+        self._export_re = re.compile(r"^export (?P<key>\w+)=['\"]?(?P<value>.*?)['\"]?;\n")
         self._package_re = re.compile(r"(?P<package>\w[^/]+)-(?P<hash>[0-9a-z]{32})/(?P<relative>.*)")
 
     @property