metric: Truncate the name.
metric: 100 is a bit much, 75 looks better.
Make fact value clickable.

In the Facts view you can now click on the value of a fact and get a
listing of all the nodes with that value for that fact.

Closes #13
node: Give the node overview some breathing room.

The interface was too packed causing the facts and reports tables to be
jammed into place.

Currently working on a complete new node overview page but this should
make things a bit more workable in the meantime.
Add a new jsonprint filter, used in metrics, query
use configuration variable UNRESPONSIVE_HOURS to determine if a node's
status is unreported
Feature: Toggle event message in event reports

Toggle event message in reports

cursor pointer and indent of message

rebase from master
Merge pull request #27 from lsjostro/display-event-message

Toggle display of event message in reports
Merge pull request #29 from fretterick/use-UNRESPONSIVE_HOURS

Use UNRESPONSIVE_HOURS setting.
fact: Add the counter back to facts.

Since we're now already consuming the generator and creating a list we
can call lenght on it just fine.

Closes #18