Amith George

Support for History states

1

The statecharts website has an [article](https://statecharts.dev/glossary/history-state.html) on what are history states. From the article, > A history state is a pseudostate, meaning that a state machine can’t rest in a...

Use layout:null instead of layout:nil

1

As per the octopress issue - https://github.com/jekyll/jekyll-help/issues/112, using `layout: nil` results in a warning when generating the content. I got the warning for two files - `atom.xml` and `robots.txt`

Upgrade version of gui-diff to 0.6.7

1

`gui-diff` 0.6.6 depends on `ordered` instead of `flatland/ordered`. This causes various conflicts with other libraries that depend on `flatland/ordered`. The library author recommends using the latter. `gui-diff 0.6.7` supports this....

gui-diff 0.6.6 still depends on `ordered` instead of `flatland/ordered`. This is fixed in version `0.6.7`.