[ANN] lyaml 6.1 released

["Gary V. Vaughan" <gary@...>]

Read and write YAML format files with Lua.

I am happy to announce release 6.1 of lyaml.

lyaml's home page is at http://github.com/gvvaughan/lyaml

## Noteworthy changes in release 6.1 (2016-10-08) [stable]

### Bug fixes

  - `lyaml.load` now correctly reads implicit null scalars in a YAML
    document as an `lyaml.null` reference, identical to the "~"
    shorthand syntax, according to [the specification][nullspec].

    ```yaml
    empty:
    canonical: ~
    english: null
    ~: null key
    ```


Install it with LuaRocks, using:

    luarocks install lyaml 6.1