1.11:
  Catch ImportError specifically
1.10:
  Better URL history dropdown. fixed support for 2.6 again.  
1.09:
  Add Basic Auth information UI. Add URL history dropdown.
1.08:
  Add little gauge thing for showing that data is loading, and fix random
  bus errors when running. 
1.07:
  Don't lock up the UI when loading data.  
1.06: 
  Make it actually work with wx2.6 and assertions. Thx to sxpert for the help.
1.05:
  Make even more compatible with wx2.6
1.04:
  Make even more compatible with wx2.6
1.03:
  Make more compatible with wx2.6
1.02:
  Make more compatible with wx2.6
1.01:
  Add version to user-agent