WS-248 Semantic domain localization issues

Changed the field containing the question to a
IWeSayTextBox field.  The field is set as a
non editable multiline field.  Also corrected
the Gecko combo box so that the vertical scroll bar
never appears.  With the first change, the question
now always appears in full on the screen.  It is
not truncated in Windows or Linux.

Change-Id: I321a761db0069f7a293bad9ae964bf04f045bc65
WS-244: Fix crash in focus change with ListViews

When a user deletes an entry in the Database Browse & Edit tab,
the code selects another entry to be the SelectedIndex.  When
the ListView receives FocusChanged, it invalidates the current
focused item.

If the last item in a list is removed, the selection to the
previous item was changed, but not the focus.  So ListView
would crash when trying to invalidate one past the last item.

Since WeSayListView is changing how Focus and Selection is
handled with a standard ListView, it should make sure that
the focus is set to the SelectedIndex when that changes.

WS-94 was an attempt to fix this in the MissingInfoControl.

Change-Id: I9b9091abe2e7747570e006853f74d37d39950568
version 1.5.30~beta3

Change-Id: I1db976c9c573f705d32f1acf33de1c3c1156a180