Merge pull request #104 from hintjens/master

Problem: not generating MSVC solution files
Problem: No easy way to model string constants in class API model
Solution: Automatically add quotes if constant type is a string
Merge pull request #105 from jemc/master

Problem: No easy way to model string constants in class API model
Problem: new class source does library include too late

Solution: this must be done before class structure definition.