select text with mouse and cut doesn't work

dropdowns may be wierd
  if empty and i click in and start typing
  it lets me enter bad data instead of autofinding the first field
  wxpython dropdowns don't allow you to go to next|prev record via up and down arrows

tab key presses in dropdowns on Win32 are not correct with wx driver

cursor placement went moving thru records is doing two refreshes.  Initialy
it places the cursor at the front of the entry.  Then it correctly moves it
to the end of the entry.

curses driver issues:
  * shift-tab does not work
  * mouse click --> exit to shell window w/o error
  * If running in an xterm window, resizing the window will crash forms
  * buttons don't fire
  * menubar does not work
  * combo boxes do not list values
  * notebook tabs have not been implemented
