ipsec: Allow to create firewall rules for IPsec input as well.
index.cgi: fix colors and tables for vpn connections
graphs.pl : fixed layout on Nexus 7 devices "hour-Day-week-month-year" now on top of graph
vpnmain.cgi: Remove left-over </td> tag.
firewall: Add auxiliary rules for firewall access.

Rules for accessing the firewall are added when access
to networks (GREEN, BLUE, ...) the firewall resides in is allowed.
Merge remote-tracking branch 'amarx/INDEX' into next