private void OptionsMenu_DropDownOpening(object sender, EventArgs e)
{
AssociateDiffsMenu.Checked = HeapDiffAssociation.IsAssociated;
AssociateRecordingsMenu.Checked = HeapRecordingAssociation.IsAssociated;
AssociateSnapshotsMenu.Checked = HeapSnapshotAssociation.IsAssociated;
}