Intuitive IP address management

Jonathan D. Storm 780add316b Update to gioui 0.3.1; fix bugs; clean up 1 anno fa
bin 1ed2c8ab92 Retain bin directory 1 anno fa
cmd 780add316b Update to gioui 0.3.1; fix bugs; clean up 1 anno fa
.gitignore 780add316b Update to gioui 0.3.1; fix bugs; clean up 1 anno fa
LICENSE 0c0ed9a13f Clean-up: simplify/rename/reformat; license 1 anno fa
Makefile 780add316b Update to gioui 0.3.1; fix bugs; clean up 1 anno fa
go.mod 780add316b Update to gioui 0.3.1; fix bugs; clean up 1 anno fa
go.sum 780add316b Update to gioui 0.3.1; fix bugs; clean up 1 anno fa
ipplot.go 780add316b Update to gioui 0.3.1; fix bugs; clean up 1 anno fa
notes.md 0c0ed9a13f Clean-up: simplify/rename/reformat; license 1 anno fa
prefix.go 780add316b Update to gioui 0.3.1; fix bugs; clean up 1 anno fa
prefix_test.go 780add316b Update to gioui 0.3.1; fix bugs; clean up 1 anno fa