fix issue #20

change CallLater to CallAfter

fix crash in wxpython caused by timer fired on GridWindow after it was destroyed
now the timer is stopped immediately after GridWindow is destroyed

src/robotide/editor/kweditor.py

@@ -862,15 +862,9 @@ def StartingKey(self, event):
         elif key == wx.WXK_BACK:
             self._tc.SetValue(self._original_value)
         else:
-<<<<<<< HEAD
-        self._tc.SetValue(unichr(key))
+            self._tc.SetValue(unichr(key))
         self._tc.SetFocus()
         self._tc.SetInsertionPointEnd()
-=======
-            self._tc.SetValue(unichr(key))
-            self._tc.SetFocus()
-            self._tc.SetInsertionPointEnd()
->>>>>>> e565f48c... fix wrong EOL
 
     def StartingClick(self):
         self._tc.SetValue(self._original_value)