Add TypeAlias to allOOModelNodes.h
Add MemberInitializers to OOModel
Fix a missing definition which caused a linker error
Add a list of TypeAlias to projects, modules and classes
Add a global subdeclaration list to Declaration
remove unneeded declaration list in nodes inheriting from Declaration
Add a TypeTraitExpr for alignof/sizeof/typeid operations
Rename TypeTraitExpr -> TypeTraitExpression and fix some small issues
Merge pull request #20 from lukedirtwalker/oomodel_enhancements

Oomodel enhancements