4 states of online/offline reporting

[GoogleCodeExporter]

Currently the system reports state of the crawled hosts to be online or offline.
The state of the hosts is cached actually for 10mins.

This may be useful to show to the user whatever state was extracted from cache 
or host was 
actually checked just now.

I propose to indicate fresh states with bright colors and cached state with 
darker ones. 
Alternatively two additional color can be used (orange and yellow)

Online Fresh: bright green

Online Cached: dark green (alternatively: yellow)

Offline Fresh: bright red  (alternatively: orange)

Offline Cached: dark red

Original issue reported on code.google.com by ysol...@gmail.com on 11 Apr 2008 at 1:35

[GoogleCodeExporter]

Original comment by ysol...@gmail.com on 28 Aug 2008 at 8:35

• Added labels: Milestone-Release2.0