1259: legalDocumentStyleScheme should be deprecated

As I worked on the CDM legal agreement representation, I came to realize that the above mentioned scheme values are actually included as part of the governingLawScheme.  As a result, it should be deprecated and the legal model should be adjusted to reference this latter.

1248: categoryScheme

There seems to be an issue with the categoryScheme that is used to specify the TradeCategory: As part of the on-line documentation ( http://www.fpml.org/spec/coding-scheme/ ), it is stated as corresponding to the type of organisation, instead of ‘trade user-defined categories, such as house trades vs. customer trades’ as specified as part of the TradeCategory type. It … Continued