Add pear modules, mail and net_smtp via composer (#93)

Add pear modules, mail and net_smtp via composer, remove php 5.6 build due to phpunit 6

lib/composer/vendor/bin/export-plural-rules

@@ -0,0 +1 @@
+../gettext/languages/bin/export-plural-rules

lib/composer/vendor/bin/export-plural-rules.php

@@ -0,0 +1 @@
+../gettext/languages/bin/export-plural-rules.php

lib/composer/vendor/bin/phpdoc-md

@@ -1,17 +0,0 @@
-#!/usr/bin/env php
-<?php
-
-$autoLoadPaths = array(__DIR__.'/vendor/autoload.php', __DIR__.'/../vendor/autoload.php', __DIR__.'/../../../autoload.php');
-foreach($autoLoadPaths as $autoloader) {
-    if( file_exists($autoloader) ) {
-        require $autoloader;
-        break;
-    }
-}
-
-use PHPDocsMD\Console\CLI;
-
-$cli = new CLI();
-$code = $cli->run();
-exit($code);
-

lib/composer/vendor/bin/phpunit

@@ -1,47 +0,0 @@
-#!/usr/bin/env php
-<?php
-/*
- * This file is part of PHPUnit.
- *
- * (c) Sebastian Bergmann <sebastian@phpunit.de>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
-
-if (version_compare('5.6.0', PHP_VERSION, '>')) {
-    fwrite(
-        STDERR,
-        'This version of PHPUnit requires PHP 5.6; using the latest version of PHP is highly recommended.' . PHP_EOL
-    );
-
-    die(1);
-}
-
-if (!ini_get('date.timezone')) {
-    ini_set('date.timezone', 'UTC');
-}
-
-foreach (array(__DIR__ . '/../../autoload.php', __DIR__ . '/../vendor/autoload.php', __DIR__ . '/vendor/autoload.php') as $file) {
-    if (file_exists($file)) {
-        define('PHPUNIT_COMPOSER_INSTALL', $file);
-
-        break;
-    }
-}
-
-unset($file);
-
-if (!defined('PHPUNIT_COMPOSER_INSTALL')) {
-    fwrite(STDERR,
-        'You need to set up the project dependencies using the following commands:' . PHP_EOL .
-        'wget http://getcomposer.org/composer.phar' . PHP_EOL .
-        'php composer.phar install' . PHP_EOL
-    );
-
-    die(1);
-}
-
-require PHPUNIT_COMPOSER_INSTALL;
-
-PHPUnit_TextUI_Command::main();

lib/composer/vendor/bin/phpunit

@@ -0,0 +1 @@
+../phpunit/phpunit/phpunit

lib/composer/vendor/bin/robo

@@ -1,21 +0,0 @@
-#!/usr/bin/env php
-<?php
-
-/**
- * if we're running from phar load the phar autoload,
- * else let the script 'robo' search for the autoloader
- */
-if (strpos(basename(__FILE__), 'phar')) {
-    require_once 'phar://robo.phar/vendor/autoload.php';
-} else {
-    if (file_exists(__DIR__.'/vendor/autoload.php')) {
-        require_once __DIR__.'/vendor/autoload.php';
-    } elseif (file_exists(__DIR__.'/../../autoload.php')) {
-        require_once __DIR__ . '/../../autoload.php';
-    } else {
-        require_once 'phar://robo.phar/vendor/autoload.php';
-    }
-}
-$runner = new \Robo\Runner();
-$statusCode = $runner->execute($_SERVER['argv']);
-exit($statusCode);

lib/composer/vendor/bin/robo

@@ -0,0 +1 @@
+../consolidation/robo/robo