• Fixed FileHandle.readFile's File.read usage not working with PortFile (#60)
• Fixed AsyncFS.openFileSync returning a File with a different fs
• Add optional type parameter to StoreFS
• Renamed LockedFS._mu to LockedFS.mutex
• Renamed Mutex._locks to Mutex.locks
• Renamed *FileSystem to *FS in filesystem.ts
• Renamed doOp to wrap in sync.ts
• make-index:
  • Updated help message
  • Added verbose logging
  • Fixed positional arguments handled incorrectly
• Updated Fetch.options.index.description