Add a final class holding all permissions

[0x46616c6b]

For the comfort a final class holding all permissions as a constant for easier usage.

[facebook-github-bot]

Thank you for your pull request and welcome to our community. We require contributors to sign our Contributor License Agreement, and we don't seem to have you on file. In order for us to review and merge your code, please sign up at https://code.facebook.com/cla - and if you have received this in error or have any questions, please drop us a line at [email protected]. Thanks!

[facebook-github-bot]

Thank you for signing our Contributor License Agreement. We can now accept your code for this (and any) Facebook open source project. Thanks!

[yguedidi]

Can be useful, but it should go to master :)

[0x46616c6b]

What is the plan with the 4.0.* versions? It would be great when I can use the constants with the next minor update. I can additionally create a PR for the master.

[yguedidi]

ping @gfosco

[0x46616c6b]

@txptr where is the permission documentated?

[SammyK]

There's also a new user_posts permission in v2.3.

[SammyK]

And the publish_pages docs are here.

[0x46616c6b]

Bleeding edge ;-) I will add it.

[gfosco]

Ok.. I'll accept this and tag a point release of 4.0.x. Consider sending in a PR against Master as well. Thanks.

[gfosco]

4.0.21 tagged with this.