WIP: template arguments, function return types.
Fix: getInnerTypeQualifiers.
Remove old getInnerTypeQualifiers.
Check return type qualifiers.
QualifiersOrder: working with template arguments, return types and typedefs. Option QualifierAlignmentStyle: {Left | Right}. Add tests.
Last fixes: validating SourceLocations, taking into account AttributedTypeLoc's and "static" keyword.
Add: test.
Fixed handling attributes, typedef'ed functions, static keyword.
Cleanup.