Add delve, a Go debugger

README.md

@@ -474,6 +474,7 @@ Please take a quick gander at the [contribution guidelines](https://github.com/a
 * [cli](https://github.com/codegangsta/cli) - A small package for building command line apps in Go.
 * [cli-init](https://github.com/tcnksm/cli-init) - The easy way to start building Golang command-line application.
 * [coop](https://github.com/rakyll/coop) - Cheat sheet for some of the common concurrent flows in Go.
+* [delve](https://github.com/derekparker/delve) - Go debugger.
 * [godropbox](https://github.com/dropbox/godropbox) - Common libraries for writing Go services/applications from Dropbox.
 * [gopencils](https://github.com/bndr/gopencils) - Small and simple package to easily consume REST APIs.
 * [goreq](https://github.com/franela/goreq) - Minimal and simple request library for Go language.