You have a subdirectory with textures in it, you may wish to remove that from the release to reduce the size of the download - you'll save 1.2MB. See the Package Configuration and Releases Guide
You might find it easier to organise your texture pack if you use a subdirectory for each mod.
Neither of these are requirements for ContentDB, but are potential improvements
Hey, two tips:
Neither of these are requirements for ContentDB, but are potential improvements
I didn't know about the possibility of using subfolders in texture packages. That would be much more manageable.