enable evolution graphs by default
some UI optimizations for iOS7 including a bad hack to workaround "it is not possbile to close the first window within a NavigationWindow in Titanium Mobile". The workaround is to display a button on the left side which does nothing having a backgroundColor to prevent the backButton being displayed on the left side. Does not work in all cases so far but this seems to be the only possible workaround. All other workarounds that I have tried made it even worse