Use @see and @for more consistently in docs for NodeList method imports. Moves the unescaped HTML disclaimer above doc properties so it doesn't break JSON API output.

api doc update

update api docs with escape and text notes

import setHTML/getHTML to NodeList and mark setContent/getContent deprecated

add set/getHTML aliases for set/getContent

Remove "Y." from @param and @return types yuidoc doesn't link class types that start with "Y."

API doc tweaks to get Node/NodeList items displayed in the correct places and under the correct modules.

break out node-core