Fixed tags with incorrect types .. Capitalization issues and problems with MULTI_LEG rather than MULTILEG causing problems with backward compatibility with 1.5.3. Should add test case to illustrate runtime problem during method resolution when type is int rather than string but still working out an elegant means of doing this and cannot include code that breaks as its not public.
The change to multi leg description was incorrect. Code generation for 1.5.3 of MULTILEG_INSTRUMENT despite the dictionary description specifying MULTI_LEG_INSTRUMENT appears to be an inconsistency with 1.5.3 not 1.6.0
Merge pull request #6 from melowe/master

Fixed tags with icorrect types, captialization issues. Reverted changes to MLEG description.