Yaml referencing other Yaml files

  * entityResolver.populateSpec is called for both catalog and yaml referencing items now to migrate attributes from the referee to the referred specs.
  * Reference catalog/YAML at any level
I am using Eclipse and have the option to strip all trailing spaces on save, but this will be applied on the whole file leading to even more instances of the above edit (in the opposite direction). If anyone knows of a way to force Eclipse not to add spaces on new lines while editing please share.