0.13.15: Recover fallbacks for parsing function arguments

When parsing functions, we use the VisitChildren pattern to
get parameter names of functions. It does not work when the
parent is a compatible cursor like ClassDecl. This commit
recovers a previous method of doing this by using the GetArgType()
function to directly get the type of the argument.

0.13.8

What's Changed

• Template parameter resolution is not working properly by @harsszegi in #16

Full Changelog: 0.13.7...0.13.8

0.13.7: Merge pull request #15 from CognexVisionSoftware/feature/returntype_auto

Return type 'auto' is not exposed by CppAst

0.13.6

Merge pull request #14 from CognexVisionSoftware/feature/fix_partial_…

0.13.5

Merge pull request #13 from CognexVisionSoftware/feature/partial_spec…

0.13.4

Merge pull request #10 from CognexVisionSoftware/bugfix/visit_unique_…

0.13.3: Merge pull request #9 from CognexVisionSoftware/feature/fix_using

'using' is not recognized