GUI Updates

Added buttons to a number of links in documents and collections.
GUI updates, Doc view improments

Added Bootstrap to metaforms.

Performance for viewing large documents now much better.
Changes to doc show view: disabled JS "Datatables" and replaced it with
standared rails, HTML, and will_paginate (gem).
More GUI updates

Added the ability to change the number of items per page.

Added CSS for new pagination style.

Signed-off-by: shanesuofi <shanes@vandals.uidaho.edu>
Yet more GUI updates.

Pagination added to projects and metaforms.

Error notice bug in projects (errors were not showing) fixed.

Signed-off-by: shanesuofi <shanes@vandals.uidaho.edu>
Merge branch 'master' of https://github.com/cblair/portal
Merge of MF updates

Fixed project error text view which refered to a project as a metaform.

Signed-off-by: shanesuofi <shanes@vandals.uidaho.edu>