Added option to import graphs from Ksc report into Rrd dashlet
Added KSC dashlet for displaying KSC report graphs
Added missing pom.xml
Avoiding division-by-zero in Ksc and Rrd dashlet
Added nice header for Ksc/Rrd dashlet graphs
Added missing feature entry for Ksc dashlet
Changing mib2-X-HC groups so storebyGroup works

I looked at Alejandro's email and I think I understand what he means
where this would break storeByGroup ifXTable.

I've changed it so they are in a different group than the old
mib2-X-interfaces.  I also noticed that I had changed a test file
instead of changing the mib2.xml.  I've removed those changes and put
them in the right file.