Add TypeAliasDeclaration node to OOModel
Rename TypeAliasDeclaration -> TypeAlias & remove unneeded functions
Remove attribute used for debugging
Add pointer to member binary operators
Add method kind to differ betweend (de-/)constructors and normal methods
Add auto type expression
Merge pull request #18 from lukedirtwalker/oomodel_enhancements

Oomodel enhancements