Re-instate link to code docs published on github

flowcore/README.md

@@ -1,6 +1,6 @@
 # `flowcore`
 
-[comment]: <> (See also: [Code docs]&#40;http://andrewdavidmackenzie.github.io/flow/code/doc/flowcore/index.html&#41;)
+See also: [Code docs](http://andrewdavidmackenzie.github.io/flow/code/doc/flowcore/index.html)
 
 `flowcore` is a library of core structs and traits related to flow that is shared between multiple flow
 crates, and separate to avoid a cyclic dependency.
@@ -11,6 +11,4 @@ This is a trait that implementations of flow 'functions' must implement in order
 by the flowrlib (or other) run-time library.
 
 An example of a function implementing the `Implementation` trait can be found in the
-docs
-
-[comment]: <> (for [`Implementation`]&#40;http://andrewdavidmackenzie.github.io/flow/code/doc/flowcore/trait.Implementation.html&#41;)
+docs for [`Implementation`](http://andrewdavidmackenzie.github.io/flow/code/doc/flowcore/trait.Implementation.html)