Composer: set minimum Composer PHPCS plugin dependency version to `0.4.1`

Remove some duplication.

Support for the `installed_paths` being set when the plugin is a requirement of a standard itsel...

Travis: fix the build

The Travis docs say that `$TRAVIS_BUILD_STAGE_NAME` is in "proper case" form:

> TRAVIS_BUILD_ST...

CI: switch to fork of Parallel-lint package

... as the original appears not to be maintained anymore and is not compatible with PHP 7.4.

Release version 1.0.0

Add a changelog

Various minor tweaks

Unit tests: set the `PHPCS_IGNORE_TESTS` environment variable from the bootstrap

... which makes it independent of the dev environment of individual devs, making it more stable ...

Remove the PHPCSDev ruleset

The `PHPCSDev` ruleset has a different PHPCS requirement from the other tooling in this repo, ma...

Composer: update PHPCS Composer plugin dependency

The DealerDirect Composer plugin has just released version `0.6.0`.
As Composer treats minors < ...

Various small tweaks

* Ignore PHPUnit 8.x cache file.
* Only run `composer validate` once per build.
* Ignore the `.g...

PHPCSDev ruleset: add a few select additional rules

See the inline documentation of the ruleset for more information.

PHPCSDev ruleset: allow for more than one `@since` tag

Travis: minor tweaks

QA: use FQN when using global functions and constants

... to document a class's changelog.

PHPCSDev ruleset: switch over to PSR12 and other minor tweaks

* The `env` variables do not need the `matrix` key.
* There is something weird going on with sta...

This switches the basis of the `PHPCSDev` ruleset over to PSR12 with a few, selective exceptions...

PHPCSDebug: change namespace / remove namespace prefix

PHPCSDev ruleset: no need for the namespace

CheckSniffCompleteness: change namespace

CheckSniffCompleteness: minor textual update

* To allow this sniff to be used with PHPCS 2.x in combination with the `PHPCS23Utils` ruleset, ...

As the `PHPCSDev` ruleset - at this time - does not contain any native sniffs, there is no need ...

Use the package name, rather than the organization name.

Use the package name, don't split it.

PHPCSDev ruleset: disallow Yoda conditions

This sniff was introduced in PHPCS 3.5.0.

Travis: test against PHP 7.4, not snapshot

Looks like Travis (finally) has got a "normal" PHP 7.4 image available.

Debug/TokenList: add more defensive coding

... to guard against rare tokenizer issues.

Includes unit test.

Debug/TokenList: no need to touch Xdebug settings

Debug/TokenList: stabilize line endings in unit tests

As `var_dump()` isn't used in this sniff, no need to overload the Xdebug settings.

This was a r...

Readme: fix installation instructions

Travis: PHP 7.4 is no longer allowed to fail

When using a project based install, this tool should normally be installed as a `--dev` tool.

[...

... as it is coming out in less than a month's time.

... and add a build against `nightly`, whi...

Composer: make the version requirement for the Composer PHPCS plugin more flexible, take two

Further iteration on earlier fix, now no longer using unbound restraints.

Note: Version `0.4.0`...

Debug\TokenList: enhance the output

* Add a "Header" to the output, giving some indication of what each column means.
* Add padding ...

Composer: make the version requirement for the PHPCS plugin more flexible

... to prevent conflicts with projects, be it external standards or end-user projects, which req...

PHPCSDev: account for new PHPCS backfill

PHPCS 3.5.0 will backfill the new PHP 7.4 `T_BAD_CHARACTER` token.

Refs:
* https://github.com/s...

Feature complete check: only pad end-of-line status when > 1 lines

Only align the "end of line" status when there is more than 1 line.

New feature: Debug ruleset and sniff

This:
* Adds a PHPUnit `phpunit.xml.dist` configuration file.
* Adds a `phpunit-bootstrap.php` f...

This:
* Adds convenience scripts to the `composer.json` file to check the feature completeness o...

Feature complete check: various improvements

This adds a new external PHPCS standard named `Debug` intended only for use by sniff developers....

* Add simple `verbose` mode.
When enabled, the script will show which directories are search...

New feature: script to check that sniffs are "feature complete"

This adds a custom script which will check whether each and every sniff is accompanied by a docu...

New feature: PHPCSDev ruleset

This adds a new external PHPCS standard called `PHPCSDev` for use by sniff developers to check t...

This:
* Adds a custom PHPCS ruleset which uses the `PHPCSDev` ruleset to check the code style of...

Add badges, installation instructions, a contributing section and license information to the Rea...