manually adjust docs

Makefile

@@ -21,6 +21,11 @@ examples-helloworld:
 examples-gui-demo:
 	make -C cmds/gui-demo
 
+# sync repo to the github backup
+github:
+	git push origin master
+	git push github master
+
 doc:
 	GO111MODULE="off" godoc -v
 

README.md

@@ -21,7 +21,7 @@ Principles:
 * It's ok to guess. We will return something close.
 * Hide complexity internally here
 * Isolate the GUI toolkit
-* Function names should follow [Wikipedia Graphical widget](https://en.wikipedia.org/wiki/Graphical_widget)
+* Function names should follow [[Graphical widget]]
 ```
 
 ## Quick Start

doc.go

@@ -103,7 +103,18 @@ Bugs
 
 -- manpage quote from the excellent minimalistic window manager 'evilwm'
 
-External References
+References
+
+Useful links and other
+external things
+which might be useful
+
+[Wikipedia Graphical widget]: https://en.wikipedia.org/wiki/Graphical_widget
+[Github mirror]: https://github.com/witorg/gui
+
+	* [Wikipedia Graphical widget]
+	* [Github mirror]
+
 
 */
 package gui