Help/GUI Updates

NOTE: these updates have not been fully tested, do not merge into other branches.

1. Small update to metaform editor. Replaced input form with textarea
form. End editing changed to "Esc". Updateded CSS for textarea.

2. Replaced most help popups, with "sliding" help to avoid viewing
problems if the popup windows is to big.

3. Moved collections edit owner line above forms (was below).

4. Added rails "simple format" and "auto link" to all metadata.

5. Changed bootstrap for document view.

6. Updated Projects info page. Updated Projects edit layout.

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