Remove 9 unmaintained libraries (no updates since 2016-2017)

README.md

 ### Dependency Management Extras
 *Extras related to dependency management.*
 
-* [Composed](https://github.com/joshdifabio/composed) - A library to parse your project's Composer environment at runtime.
 * [Composer Merge Plugin](https://github.com/wikimedia/composer-merge-plugin) - A composer plugin to merge several `composer.json` files.
 * [Composer Normalize](https://github.com/ergebnis/composer-normalize) - A plugin for normalizing `composer.json` files.
 * [Composer Patches](https://github.com/cweagans/composer-patches) - A plugin for Composer to apply patches.
 *Libraries for working with streams.*
 
 * [ByteStream](https://amphp.org/byte-stream) - An asynchronous stream abstraction.
-* [Streamer](https://github.com/fzaninotto/Streamer) - A simple object-orientated stream wrapper library.
 
 ### Dependency Injection
 *Libraries that implement the dependency injection design pattern.*
 * [CircleCI](https://circleci.com) - A continuous integration platform.
 * [GitlabCi](https://about.gitlab.com/solutions/continuous-integration/) - Let GitLab CI test, build, deploy your code. TravisCi like.
 * [Jenkins](https://www.jenkins.io/) - A continuous integration platform with [PHP support](https://www.jenkins.io/solutions/php/).
-* [JoliCi](https://github.com/jolicode/JoliCi) - A continuous integration client written in PHP and powered by Docker.
 * [PHPCI](https://github.com/dancryer/phpci) - An open-source continuous integration platform for PHP.
 * [SemaphoreCI](https://semaphore.io/) - A continuous integration platform for open-source and private projects.
 * [Travis CI](https://www.travis-ci.com) - A continuous integration platform.
 
 * [GenPhrase](https://github.com/timoh6/GenPhrase) - A library for generating secure random passphrases.
 * [Password Compat](https://github.com/ircmaxell/password_compat) - A compatibility library for the new PHP 5.5 password functions.
-* [Password Policy](https://github.com/ircmaxell/password-policy) - A password policy library for PHP and JavaScript.
 * [Password Validator](https://github.com/jeremykendall/password-validator) - A library for validating and upgrading password hashes.
 * [Password-Generator](https://github.com/hackzilla/password-generator) - PHP library to generate random passwords.
-* [PHP Password Lib](https://github.com/ircmaxell/PHP-PasswordLib) - A library for generating and validating passwords.
 * [phpass](https://www.openwall.com/phpass/) - A portable password hashing framework.
 * [Zxcvbn PHP](https://github.com/bjeavons/zxcvbn-php) - A realistic PHP password strength estimate library based on Zxcvbn JS.
 
 * [Doctrine Extensions](https://github.com/doctrine-extensions/DoctrineExtensions ) - A collection of Doctrine behavioural extensions.
 * [Doctrine](https://www.doctrine-project.org/) - A comprehensive DBAL and ORM.
 * [Laravel Eloquent](https://github.com/illuminate/database) - A simple ORM.
-* [Pomm](https://github.com/chanmix51/Pomm) - An Object Model Manager for PostgreSQL.
 * [ProxyManager](https://github.com/Ocramius/ProxyManager) - A set of utilities to generate proxy objects for data mappers.
 * [RedBean](https://redbeanphp.com/index.php) - A lightweight, configuration-less ORM.
 * [Slimdump](https://github.com/webfactory/slimdump) - An easy dumper tool for MySQL.
 Libraries to help manage database schemas and migrations.
 
 * [Doctrine Migrations](https://www.doctrine-project.org/projects/migrations.html) - A migration library for Doctrine.
-* [Migrations](https://github.com/icomefromthenet/Migrations) - A migration management library.
 * [Phinx](https://github.com/cakephp/phinx) - Another database migration library.
 * [PHPMig](https://github.com/davedevelopment/phpmig) - Another migration management library.
 * [Ruckusing](https://github.com/ruckus/ruckusing-migrations) - Database migrations for PHP ala ActiveRecord Migrations with support for MySQL, Postgres, SQLite.
 * [Slugify](https://github.com/cocur/slugify) - A library to convert strings to slugs.
 * [SQL Formatter](https://github.com/jdorn/sql-formatter/) - A library for formatting SQL statements.
 * [Stringy](https://github.com/voku/Stringy) - A string manipulation library with multibyte support.
-* [UA Parser](https://github.com/tobie/ua-parser/tree/master/php) - A library for parsing user agent strings.
 * [Url highlight](https://github.com/vstelmakh/url-highlight) - A library for parsing URLs from text and converting them into clickable links.
 * [URLify](https://github.com/jbroadway/urlify) - A PHP port of Django's URLify.js.
 * [UUID](https://github.com/ramsey/uuid) - A library for generating UUIDs.
 
 * [API Platform](https://api-platform.com ) - Expose in minutes a hypermedia REST API that embraces JSON-LD, Hydra format.
 * [Laminas API Tool Skeleton](https://github.com/laminas-api-tools/api-tools-skeleton) - An API builder built with the Laminas Framework.
-* [Drest](https://github.com/leedavis81/drest) - A library for exposing Doctrine entities as REST resource endpoints.
 * [HAL](https://github.com/blongden/hal) - A Hypertext Application Language (HAL) builder library.
 * [Hateoas](https://github.com/willdurand/Hateoas) - A HATEOAS REST web service library.
 * [Jane](https://github.com/janephp/janephp/) - An OpenApi client generator with validation support.