Adjusted relative expression field sizes and/with layouts.
This also deals with . . .
TeamMeeting2011
Events:
"Trigger Expression" Box and "expression" Box are too large
align the delay checkbox with the "expression" box
Replaced Events Delay checkbox and radio buttons with comboBox.
This addresses . . .
TeamMeeting2011
Events:
DONE Replace radio button by combo box -> "Calculate at assignment time" & "Calculate at trigger time"
Renamed method which shows or not shows the delay expression.