Co-Authored-By: Mikey O'Toole <mikey@mjco.uk>

It seems to me like  "Create the default payment processor file" should be the first subheading under "Setup"

The extension name is just `myextension`, not `com.example.myextension`.

See https://chat.civicrm.org/civicrm/channels/dev-newcomers

RE: https://github.com/civicrm/civicrm-dev-docs/issues/520

Co-Authored-By: Mikey O'Toole <mikey@mjco.uk>

Co-Authored-By: Mikey O'Toole <mikey@mjco.uk>

the part about `the installation` is adding new confusion

Under 'Criteria for passing a review'

This URL changed today as we moved these issues to their own gitlab project.

This URL changed today as we track these requests in their own gitlab project.

JIRA is dead.

Much more could be done but this is probably worth doing as a light edit

based on https://chat.civicrm.org/civicrm/pl/etog75icwjywt84sxtw11fumoh

The phrase originated in one context (i.e.  discussing a change in the
version-numbering pattern).  In the context of `info.xml` docs, it seemed
helpful to use more concrete wording ("Because 4.7.x and 5.x are
substantively the same series...").

Updating docs to reflect changes made here: dev/release#1 (comment 2843)