include URL with anchor so other people can find it

README.md

@@ -86,6 +86,9 @@ There is also this XML library, but if you're using XML, shame on you:
 
 - [tinyxml2](https://github.com/leethomason/tinyxml2): XML (zlib license)
 
+You can use (this URL)[https://github.com/nothings/stb#other_libs] to link directly to this list.
+
+
 #### If I wrap an stb library in a new library, does the new library have to be public domain?
 
 No.

tools/README.footer.md

@@ -55,6 +55,9 @@ There is also this XML library, but if you're using XML, shame on you:
 
 - [tinyxml2](https://github.com/leethomason/tinyxml2): XML (zlib license)
 
+You can use (this URL)[https://github.com/nothings/stb#other_libs] to link directly to this list.
+
+
 #### If I wrap an stb library in a new library, does the new library have to be public domain?
 
 No.