[WIP] refactoring sorting method
[WIP] remove fixed header from filters view
WIP - Update raw views sort method

Shit is about to get cray.
WIP - DataTable refactor

- Switch DataTable from CollectionView to CompositeView
- Move loading grey-out onto DataTable
- Extract DataTable template
- Disable filters

Next Steps:
- Populate header row of table
- Add filters back in
- Fix fixed header
get fixed header in raw view working again
Abstract pagination, sorting, & fixed headers

Moved all the duplicated functionality between the raw view and filters
view into the table view.

Net LOC = -168
Merge pull request #10 from DHLabs/refactor-tables

Refactor tables