reset favorites and recents array so that duplicates don't show up
adjust exit bubl button for iPhone 4 screen
reduced create bubl button for iPhone 4
reduced height of contacts table cell to 36.0f
shifted header labels to the right to line up with the first letters of the contact names
reduced vertical space in between bubls on my bubls view
reduced size of from label and date label text for iPhone 4
don't show user's phone number in contact list
misc