diff --git a/anki/hooks.py b/anki/hooks.py
index 7c5270bce..f29e75003 100644
--- a/anki/hooks.py
+++ b/anki/hooks.py
@@ -13,6 +13,14 @@ If you call wrap() with pos='around', the original function will not be called
 automatically but can be called with _old().
 """
 
+import functools
+
+try:
+    # optional: like functools.wraps, but signature-preserving
+    import decorator
+except ImportError:
+    decorator = None
+
 # Hooks
 ##############################################################################
 
@@ -59,4 +67,11 @@ def wrap(old, new, pos="after"):
             return old(*args, **kwargs)
         else:
             return new(_old=old, *args, **kwargs)
-    return repl
+
+    if decorator is None:
+        return functools.wraps(repl)
+
+    def decorator_wrapper(f, *args, **kwargs):
+        return repl(*args, **kwargs)
+
+    return decorator.decorator(decorator_wrapper)(old)
diff --git a/aqt/deckbrowser.py b/aqt/deckbrowser.py
index 9f2dc2c5e..7eeb7517c 100644
--- a/aqt/deckbrowser.py
+++ b/aqt/deckbrowser.py
@@ -333,14 +333,15 @@ where id > ?""", (self.mw.col.sched.dayCutoff-86400)*1000)
     # Top buttons
     ######################################################################
 
-    def _drawButtons(self):
-        links = [
+    drawLinks = [
             ["", "shared", _("Get Shared")],
             ["", "create", _("Create Deck")],
-            ["Ctrl+I", "import", _("Import File")],
-        ]
+            ["Ctrl+I", "import", _("Import File")],  # Ctrl+I works from menu
+    ]
+
+    def _drawButtons(self):
         buf = ""
-        for b in links:
+        for b in drawLinks:
             if b[0]:
                 b[0] = _("Shortcut key: %s") % shortcut(b[0])
             buf += """
diff --git a/requirements.txt b/requirements.txt
index cd37c7b9e..ba519212a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,3 +3,4 @@ send2trash
 httplib2
 pyaudio
 requests
+decorator