Add function to return type of IPv4 address Add handling so that non-global/non-rfc1918 IPv4 addresses are shown in italic in tooltip Code cleanup and comment cleanup
Add function to return type of IPv4 address
Add handling so that non-global/non-rfc1918 IPv4 addresses are shown in italic in tooltip
Code cleanup and comment cleanup


git-svn-id: 2ed50fc0108f1b16e9c2f42a291709b571f28493@673 741c516a-3ba6-4fa8-b112-5c51f26a88df

tbentropy/sixornot,tbentropy/sixornot,tbentropy/sixornot