Epic/tna advanced search

[paluchas]

bugfix: Filtering TNA results with date range

- Distinguish correct date field name for Entries and Documents 

bugfix: Pass all session parameters

Pass selected Archives repository, selected date ranges between
- simple/advanced UI
- previous, next, number and type results
- details page and return to search results

[WIP]
- Support simple/advanced UI when returning from details page

[Refactoring]
- refactor list of parameters as taken by link_to methods variation for simple/advanced UI