Add support for all number switches. More info is available here: Formatting fields with switches
Here are the switches that should be supported:
Amount \# $,0.00: {MERGEFIELD FirstAmount \# $,0.00}
Amount \# $#,###,###: {MERGEFIELD FirstAmount \# $#,###,###}
Amount \*CardText: {MERGEFIELD \\*CardText}
Amount \*DollarText: {MERGEFIELD \\*DollarText}
Integer \*alphabetic: {MERGEFIELD \\*alphabetic}
Integer \* ALPHABETIC: {MERGEFIELD FirstInteger \* ALPHABETIC}
Integer \* OrdText: {MERGEFIELD FirstInteger \* OrdText}
Integer \* Ordinal: {MERGEFIELD FirstInteger \* Ordinal}
Integer \* roman: {MERGEFIELD FirstInteger \* roman}