Trait based supplemental methods (GetModificationTime, etc). #26
Description
Consider the supplemental methods that we bypassed a trait-based implementation of when implementing the first pass
- GetModificationTime
- GetFileExtension
- GetAssetInfo
(There may be more)
Consider whether these should be implemented in a more manager-centric manner, via adding traits that can be resolved, rather than just defaulting to filesystem.
GetModificationTime is especially important, as it influences caching internal to USD.