Process pagenum transitions for BGE

Added unit number config item to user interface for printing pagelist items for BGE
Added Print_UnitNumberForPageList config item
BGE: don’t remove ‘.’ At end of tab when making a section/step tab
Check for pagenum transitions for resolving transition text (the type BGE has)
Added UnitNumber, Level0Big and UseSpecificTransitionModifier flags

PROMS/VEPROMS.CSLA.Library/Extension/ItemExt.cs

@@ -5069,6 +5069,11 @@ namespace VEPROMS.CSLA.Library
 				else
 					return DisplayNumber;
 			}
+
+			// if displaynumber ends with a '.', don't worry about catching the condition that a tab can be made such as
+			// 'x. x', i.e. space between the . and the rest of tab.  This was added for BGEEOPs.
+			if (DisplayNumber.LastIndexOf('.') == DisplayNumber.Length - 1) return DisplayNumber;
+
 			string retStr = null;
 			string ch = DisplayNumber != null && DisplayNumber != "" ? DisplayNumber.Substring(0,1) : null;
 			int Snum = GetSectionNum();