Different URI design

[benel]

URI could be named after what is represented instead of being named after the parameter.

Example:

• /item/?resource=<URI> would be a list of items (rather than the current list of items IDs),
• /highlight/?corpus=<ID> and /item/?corpus<ID> would replace /corpus/<ID> for both the items and highlights part,
• /viewpoint/?portfolio=<ID> and /viewpoint/?corpus=<ID> would get list of viewpoints that requires for now several requests and data processing,
• etc.