- Changed functionality so messages are fetched by number of records and not by timestamp.
- Added pager property to info so the messagebuilder knows more on how it should display things.
- Added a per-message  property to overrule the maximum number of messages to merge together. The
  global setting is overruled if the message specific one is set. For instance, when uploading images,
  layout-wise we want to show 5 images in the summary. But if pages are the context of activity, then i
  will only show 3 of them.
- TODO Make the pager ajax compatible and add settings for each access type