Upgrade to Controller 2.1.0

[darrenjacoby]

No description provided.

[kaisermann]

I think you forgot to change the version in the composer.json 😃

[darrenjacoby]

@kaisermann haha yea, updated the fork now

[sagalbot]

Was there a reason that PascalCase wasn't used for the autoloaded files/folders as described in PSR-4 before this PR?

[darrenjacoby]

@sagalbot nope

[runofthemill]

@retlehs the book will need updates in /chapters/04-customizing-templates/blade-templates.html =D

@darrenjacoby maybe consider adding a note in the https://github.com/soberwp/controller readme for anyone updating from 9.0.0-beta.4? took me a little bit to sort it out and I could see lots of support requests in GH/Discourse :P

[darrenjacoby]

@runofthemill yea, good idea, I'll add an updating to 2.0.x section on the readme tomorrow.

[sagalbot]

Are there tasks remaining to get this out and tagged into a release?

[MWDelaney]

Are we not bringing in Controller 2.0.1 for a reason at this point?

[darrenjacoby]

I think there may be some hesitancy based on 2.0.1 because of the change to PSR4 Loading? I've since added "upgrading to 2.x.x" information to the docs. If we are updating, which I would recommend, I'd like to tag a new release which has been tested on dev-master for a while now. It'll address some existing issues on 2.0.1, happy to update this PR to reflect the new release.

[darrenjacoby]

Tagged the new release and updated the composer.json file here. Changelog can be found here, https://github.com/soberwp/controller/blob/master/CHANGELOG.md