Add wavemon (#26)

wavemon is a wireless device monitoring application that allows you to
watch signal and noise levels, packet statistics, device configuration
and network parameters of your wireless network hardware.

README.md

@@ -114,6 +114,7 @@ List of projects that provide terminal user interfaces
 - [termshark](https://github.com/gcla/termshark) Terminal UI for tshark
 - [ttyper](https://github.com/max-niederman/ttyper) Terminal-based typing test
 - [wego](https://github.com/schachmat/wego) Weather app
+- [wavemon](https://github.com/uoaerg/wavemon) A wireless device monitoring application
 - [wttr.in](https://github.com/chubin/wttr.in) The right way to check the weather
 - [xplr](https://github.com/sayanarijit/xplr) A hackable, minimal, fast TUI file explorer, stealing ideas from nnn and fzf.