Description of problem:


Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:
1.Open Evolution
2.Select Edit->Preferences from menu
3.Select Mail accounts, then any account in it
4.Select Edit option
5.Shows the Account Edit dialog, without Ok/Cancel/... buttons at the buttom
  
Actual results:
Contents of the dialog are spaced widely away from one another, thus making some contents as well as Ok/Cancel/... buttons invisible i.e outside the screen. And no way to access the same (Hopefully Alt O works for OK (Not checked), Esc for Cancel (checked it works) etc,...).

Expected results:
Dialog should be structured such that it can fit in the given screen resolution (My screen vertical resolution is 800, so all the more reason why should fit) or provide a vertical scroll bar to access the contents of the dialog.

Rather here I notice that between groups of contents on the screen, there is a large gap vertically, which seems to create this problem.

Additional info:
if it helps with debugging, I used preupgrade to move from F14 to F15. However I have synced up any rpmsave or rpmnew files already and there was none for Evolution.