diff --git a/CHANGELOG b/CHANGELOG
index 5c1d605..ec4c829 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,6 +1,24 @@
 Changelog
 =========
 
+* 1.0.0
+
+* minor #14 Readme-Update für zsh-Shells (SimonStasius)
+* bug #12 Fixed additional quote in merge commit (peterrehm)
+* bug #10 Escape quotes in commit message (peterrehm)
+* bug #8 Stage all files prior to the stash to ensure all new work is saved properly (peterrehm)
+* feature #7 Added sync command (peterrehm)
+
+* 1.0.0-alpha3
+
+* bug #6 Close PR after rebased commits (peterrehm)
+* bug #5 Fixed issue with html escaping (peterrehm)
+* feature #4 Support different target branches and automatically rebase before merge (peterrehm)
+
+* 1.0.0-alpha2
+* bug #3 Fixed merge command to show proper information after merge (peterrehm)
+
 * 1.0.0-alpha1
-    * feature #2 Added changelog command (peterrehm)
-    * feature #1 Added sha2pr command to show merge commit information (peterrehm)
+
+* feature #2 Added changelog command (peterrehm)
+* feature #1 Added sha2pr command to show merge commit information (peterrehm)
diff --git a/composer.json b/composer.json
index 5cec43b..a9eb61c 100644
--- a/composer.json
+++ b/composer.json
@@ -3,12 +3,13 @@
     "description": "Git/GitHub tool",
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-        "symfony/yaml": "~2.7",
-        "symfony/process": "~2.7",
-        "twig/twig": "~1.0"
+        "php": "^7.0",
+        "php-http/guzzle6-adapter": "^1.0",
+        "knplabs/github-api": "^2.0",
+        "symfony/console": "^3.2",
+        "symfony/yaml": "^3.2",
+        "symfony/process": "^3.2",
+        "twig/twig": "^2.0"
     },
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diff --git a/composer.lock b/composer.lock
index e41b95d..f46f56f 100644
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+                "php-http/promise": "^1.0",
+                "psr/http-message": "^1.0"
+            },
+            "require-dev": {
+                "henrikbjorn/phpspec-code-coverage": "^1.0",
+                "phpspec/phpspec": "^2.4"
+            },
+            "type": "library",
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+                }
+            },
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+                "psr-4": {
+                    "Http\\Client\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Eric GELOEN",
+                    "email": "geloen.eric@gmail.com"
+                },
+                {
+                    "name": "Márk Sági-Kazár",
+                    "email": "mark.sagikazar@gmail.com"
+                }
+            ],
+            "description": "HTTPlug, the HTTP client abstraction for PHP",
+            "homepage": "http://httplug.io",
+            "keywords": [
+                "client",
+                "http"
+            ],
+            "time": "2016-08-31T08:30:17+00:00"
+        },
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+            "name": "php-http/message",
+            "version": "v1.4.1",
+            "source": {
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+                "url": "https://github.com/php-http/message.git",
+                "reference": "bfd895a4e753bdde99bed64d75b999e0c9fa6147"
+            },
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+                "url": "https://api.github.com/repos/php-http/message/zipball/bfd895a4e753bdde99bed64d75b999e0c9fa6147",
+                "reference": "bfd895a4e753bdde99bed64d75b999e0c9fa6147",
+                "shasum": ""
+            },
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+                "php": ">=5.4",
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-                "monolog/monolog": "~1.0",
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-                "symfony/class-loader": "~2.1",
-                "zendframework/zend-cache": "2.*,<2.3",
-                "zendframework/zend-log": "2.*,<2.3"
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+                "slim/slim": "^3.0",
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             },
             "suggest": {
-                "guzzlehttp/guzzle": "Guzzle 5 has moved to a new package name. The package you have installed, Guzzle 3, is deprecated."
+                "ext-zlib": "Used with compressor/decompressor streams",
+                "guzzlehttp/psr7": "Used with Guzzle PSR-7 Factories",
+                "slim/slim": "Used with Slim Framework PSR-7 implementation",
+                "zendframework/zend-diactoros": "Used with Diactoros Factories"
             },
             "type": "library",
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                 }
             },
             "autoload": {
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-                    "Guzzle": "src/",
-                    "Guzzle\\Tests": "tests/"
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+                },
+                "files": [
+                    "src/filters.php"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
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+                    "name": "Márk Sági-Kazár",
+                    "email": "mark.sagikazar@gmail.com"
+                }
+            ],
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+            "keywords": [
+                "http",
+                "message",
+                "psr-7"
+            ],
+            "time": "2016-12-16T21:09:21+00:00"
+        },
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+            "name": "php-http/message-factory",
+            "version": "v1.0.2",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/php-http/message-factory.git",
+                "reference": "a478cb11f66a6ac48d8954216cfed9aa06a501a1"
+            },
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+                "url": "https://api.github.com/repos/php-http/message-factory/zipball/a478cb11f66a6ac48d8954216cfed9aa06a501a1",
+                "reference": "a478cb11f66a6ac48d8954216cfed9aa06a501a1",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=5.4",
+                "psr/http-message": "^1.0"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.0-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Http\\Message\\": "src/"
                 }
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             "notification-url": "https://packagist.org/downloads/",
@@ -80,62 +691,143 @@
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-                    "name": "Michael Dowling",
-                    "email": "mtdowling@gmail.com",
-                    "homepage": "https://github.com/mtdowling"
+                    "name": "Márk Sági-Kazár",
+                    "email": "mark.sagikazar@gmail.com"
+                }
+            ],
+            "description": "Factory interfaces for PSR-7 HTTP Message",
+            "homepage": "http://php-http.org",
+            "keywords": [
+                "factory",
+                "http",
+                "message",
+                "stream",
+                "uri"
+            ],
+            "time": "2015-12-19T14:08:53+00:00"
+        },
+        {
+            "name": "php-http/promise",
+            "version": "v1.0.0",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/php-http/promise.git",
+                "reference": "dc494cdc9d7160b9a09bd5573272195242ce7980"
+            },
+            "dist": {
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+                "url": "https://api.github.com/repos/php-http/promise/zipball/dc494cdc9d7160b9a09bd5573272195242ce7980",
+                "reference": "dc494cdc9d7160b9a09bd5573272195242ce7980",
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+                }
+            },
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+                "psr-4": {
+                    "Http\\Promise\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Márk Sági-Kazár",
+                    "email": "mark.sagikazar@gmail.com"
                 },
                 {
-                    "name": "Guzzle Community",
-                    "homepage": "https://github.com/guzzle/guzzle/contributors"
+                    "name": "Joel Wurtz",
+                    "email": "joel.wurtz@gmail.com"
                 }
             ],
-            "description": "PHP HTTP client. This library is deprecated in favor of https://packagist.org/packages/guzzlehttp/guzzle",
-            "homepage": "http://guzzlephp.org/",
+            "description": "Promise used for asynchronous HTTP requests",
+            "homepage": "http://httplug.io",
             "keywords": [
-                "client",
-                "curl",
-                "framework",
-                "http",
-                "http client",
-                "rest",
-                "web service"
+                "promise"
             ],
-            "time": "2015-03-18 18:23:50"
+            "time": "2016-01-26T13:27:02+00:00"
         },
         {
-            "name": "knplabs/github-api",
-            "version": "1.5.1",
+            "name": "psr/cache",
+            "version": "1.0.1",
             "source": {
                 "type": "git",
-                "url": "https://github.com/KnpLabs/php-github-api.git",
-                "reference": "832b7be695ed2733741cd5c79166b4a88fb50786"
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-                "guzzle/guzzle": "~3.7",
-                "php": ">=5.3.2"
+                "php": ">=5.3.0"
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-            "require-dev": {
-                "phpunit/phpunit": "~4.0"
+            "type": "library",
+            "extra": {
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+                }
             },
-            "suggest": {
-                "knplabs/gaufrette": "Needed for optional Gaufrette cache"
+            "autoload": {
+                "psr-4": {
+                    "Psr\\Cache\\": "src/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
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+                    "homepage": "http://www.php-fig.org/"
+                }
+            ],
+            "description": "Common interface for caching libraries",
+            "keywords": [
+                "cache",
+                "psr",
+                "psr-6"
+            ],
+            "time": "2016-08-06T20:24:11+00:00"
+        },
+        {
+            "name": "psr/http-message",
+            "version": "1.0.1",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/php-fig/http-message.git",
+                "reference": "f6561bf28d520154e4b0ec72be95418abe6d9363"
+            },
+            "dist": {
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+                "reference": "f6561bf28d520154e4b0ec72be95418abe6d9363",
+                "shasum": ""
+            },
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             },
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             "extra": {
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-                    "dev-master": "1.4.x-dev"
+                    "dev-master": "1.0.x-dev"
                 }
             },
             "autoload": {
                 "psr-4": {
-                    "Github\\": "lib/Github/"
+                    "Psr\\Http\\Message\\": "src/"
                 }
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             "notification-url": "https://packagist.org/downloads/",
@@ -144,63 +836,113 @@
             ],
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                 {
-                    "name": "Thibault Duplessis",
-                    "email": "thibault.duplessis@gmail.com",
-                    "homepage": "http://ornicar.github.com"
-                },
+                    "name": "PHP-FIG",
+                    "homepage": "http://www.php-fig.org/"
+                }
+            ],
+            "description": "Common interface for HTTP messages",
+            "homepage": "https://github.com/php-fig/http-message",
+            "keywords": [
+                "http",
+                "http-message",
+                "psr",
+                "psr-7",
+                "request",
+                "response"
+            ],
+            "time": "2016-08-06T14:39:51+00:00"
+        },
+        {
+            "name": "psr/log",
+            "version": "1.0.2",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/php-fig/log.git",
+                "reference": "4ebe3a8bf773a19edfe0a84b6585ba3d401b724d"
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+                "shasum": ""
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+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Psr\\Log\\": "Psr/Log/"
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
                 {
-                    "name": "KnpLabs Team",
-                    "homepage": "http://knplabs.com"
+                    "name": "PHP-FIG",
+                    "homepage": "http://www.php-fig.org/"
                 }
             ],
-            "description": "GitHub API v3 client",
-            "homepage": "https://github.com/KnpLabs/php-github-api",
+            "description": "Common interface for logging libraries",
+            "homepage": "https://github.com/php-fig/log",
             "keywords": [
-                "api",
-                "gh",
-                "gist",
-                "github"
+                "log",
+                "psr",
+                "psr-3"
             ],
-            "time": "2015-10-11 02:38:28"
+            "time": "2016-10-10T12:19:37+00:00"
         },
         {
             "name": "symfony/console",
-            "version": "v2.7.5",
+            "version": "v3.2.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/console.git",
-                "reference": "06cb17c013a82f94a3d840682b49425cd00a2161"
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-                "reference": "06cb17c013a82f94a3d840682b49425cd00a2161",
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                 "shasum": ""
             },
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-                "php": ">=5.3.9"
+                "php": ">=5.5.9",
+                "symfony/debug": "~2.8|~3.0",
+                "symfony/polyfill-mbstring": "~1.0"
             },
             "require-dev": {
                 "psr/log": "~1.0",
-                "symfony/event-dispatcher": "~2.1",
-                "symfony/phpunit-bridge": "~2.7",
-                "symfony/process": "~2.1"
+                "symfony/event-dispatcher": "~2.8|~3.0",
+                "symfony/filesystem": "~2.8|~3.0",
+                "symfony/process": "~2.8|~3.0"
             },
             "suggest": {
                 "psr/log": "For using the console logger",
                 "symfony/event-dispatcher": "",
+                "symfony/filesystem": "",
                 "symfony/process": ""
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "2.7-dev"
+                    "dev-master": "3.2-dev"
                 }
             },
             "autoload": {
                 "psr-4": {
                     "Symfony\\Component\\Console\\": ""
-                }
+                },
+                "exclude-from-classmap": [
+                    "/Tests/"
+                ]
             },
             "notification-url": "https://packagist.org/downloads/",
             "license": [
@@ -218,48 +960,96 @@
             ],
             "description": "Symfony Console Component",
             "homepage": "https://symfony.com",
-            "time": "2015-09-25 08:32:23"
+            "time": "2017-01-08T20:47:33+00:00"
         },
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-            "version": "v2.7.5",
+            "name": "symfony/debug",
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-                "url": "https://github.com/symfony/event-dispatcher.git",
-                "reference": "ae4dcc2a8d3de98bd794167a3ccda1311597c5d9"
+                "url": "https://github.com/symfony/debug.git",
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+                "php": ">=5.5.9",
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-                "symfony/config": "~2.0,>=2.0.5",
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-                "symfony/expression-language": "~2.6",
-                "symfony/phpunit-bridge": "~2.7",
-                "symfony/stopwatch": "~2.3"
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             },
-            "suggest": {
-                "symfony/dependency-injection": "",
-                "symfony/http-kernel": ""
+            "require-dev": {
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+                "symfony/http-kernel": "~2.8|~3.0"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "2.7-dev"
+                    "dev-master": "3.2-dev"
                 }
             },
             "autoload": {
                 "psr-4": {
-                    "Symfony\\Component\\EventDispatcher\\": ""
+                    "Symfony\\Component\\Debug\\": ""
+                },
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+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
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+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony Debug Component",
+            "homepage": "https://symfony.com",
+            "time": "2017-01-02T20:32:22+00:00"
+        },
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+            "name": "symfony/options-resolver",
+            "version": "v3.2.2",
+            "source": {
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+                "url": "https://github.com/symfony/options-resolver.git",
+                "reference": "855429e3e9014b9dafee2a667de304c3aaa86fe6"
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+                "url": "https://api.github.com/repos/symfony/options-resolver/zipball/855429e3e9014b9dafee2a667de304c3aaa86fe6",
+                "reference": "855429e3e9014b9dafee2a667de304c3aaa86fe6",
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                 }
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+            "autoload": {
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+                    "Symfony\\Component\\OptionsResolver\\": ""
+                },
+                "exclude-from-classmap": [
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             "notification-url": "https://packagist.org/downloads/",
             "license": [
                 "MIT"
@@ -274,40 +1064,104 @@
                     "homepage": "https://symfony.com/contributors"
                 }
             ],
-            "description": "Symfony EventDispatcher Component",
+            "description": "Symfony OptionsResolver Component",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "config",
+                "configuration",
+                "options"
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+            "time": "2017-01-02T20:32:22+00:00"
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+            "autoload": {
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+                    "Symfony\\Polyfill\\Mbstring\\": ""
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+                },
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+                }
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+            "description": "Symfony polyfill for the Mbstring extension",
             "homepage": "https://symfony.com",
-            "time": "2015-09-22 13:49:29"
+            "keywords": [
+                "compatibility",
+                "mbstring",
+                "polyfill",
+                "portable",
+                "shim"
+            ],
+            "time": "2016-11-14T01:06:16+00:00"
         },
         {
             "name": "symfony/process",
-            "version": "v2.7.5",
+            "version": "v3.2.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/process.git",
-                "reference": "b27c8e317922cd3cdd3600850273cf6b82b2e8e9"
+                "reference": "350e810019fc52dd06ae844b6a6d382f8a0e8893"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/process/zipball/b27c8e317922cd3cdd3600850273cf6b82b2e8e9",
-                "reference": "b27c8e317922cd3cdd3600850273cf6b82b2e8e9",
+                "url": "https://api.github.com/repos/symfony/process/zipball/350e810019fc52dd06ae844b6a6d382f8a0e8893",
+                "reference": "350e810019fc52dd06ae844b6a6d382f8a0e8893",
                 "shasum": ""
             },
             "require": {
-                "php": ">=5.3.9"
-            },
-            "require-dev": {
-                "symfony/phpunit-bridge": "~2.7"
+                "php": ">=5.5.9"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "2.7-dev"
+                    "dev-master": "3.2-dev"
                 }
             },
             "autoload": {
                 "psr-4": {
                     "Symfony\\Component\\Process\\": ""
-                }
+                },
+                "exclude-from-classmap": [
+                    "/Tests/"
+                ]
             },
             "notification-url": "https://packagist.org/downloads/",
             "license": [
@@ -325,38 +1179,44 @@
             ],
             "description": "Symfony Process Component",
             "homepage": "https://symfony.com",
-            "time": "2015-09-19 19:59:23"
+            "time": "2017-01-02T20:32:22+00:00"
         },
         {
             "name": "symfony/yaml",
-            "version": "v2.7.5",
+            "version": "v3.2.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/yaml.git",
-                "reference": "31cb2ad0155c95b88ee55fe12bc7ff92232c1770"
+                "reference": "50eadbd7926e31842893c957eca362b21592a97d"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/yaml/zipball/31cb2ad0155c95b88ee55fe12bc7ff92232c1770",
-                "reference": "31cb2ad0155c95b88ee55fe12bc7ff92232c1770",
+                "url": "https://api.github.com/repos/symfony/yaml/zipball/50eadbd7926e31842893c957eca362b21592a97d",
+                "reference": "50eadbd7926e31842893c957eca362b21592a97d",
                 "shasum": ""
             },
             "require": {
-                "php": ">=5.3.9"
+                "php": ">=5.5.9"
             },
             "require-dev": {
-                "symfony/phpunit-bridge": "~2.7"
+                "symfony/console": "~2.8|~3.0"
+            },
+            "suggest": {
+                "symfony/console": "For validating YAML files using the lint command"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "2.7-dev"
+                    "dev-master": "3.2-dev"
                 }
             },
             "autoload": {
                 "psr-4": {
                     "Symfony\\Component\\Yaml\\": ""
-                }
+                },
+                "exclude-from-classmap": [
+                    "/Tests/"
+                ]
             },
             "notification-url": "https://packagist.org/downloads/",
             "license": [
@@ -374,33 +1234,34 @@
             ],
             "description": "Symfony Yaml Component",
             "homepage": "https://symfony.com",
-            "time": "2015-09-14 14:14:09"
+            "time": "2017-01-03T13:51:32+00:00"
         },
         {
             "name": "twig/twig",
-            "version": "v1.22.3",
+            "version": "v2.1.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/twigphp/Twig.git",
-                "reference": "ebfc36b7e77b0c1175afe30459cf943010245540"
+                "reference": "9062992538bc5855a683c6737257bfa18d25a4b8"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/twigphp/Twig/zipball/ebfc36b7e77b0c1175afe30459cf943010245540",
-                "reference": "ebfc36b7e77b0c1175afe30459cf943010245540",
+                "url": "https://api.github.com/repos/twigphp/Twig/zipball/9062992538bc5855a683c6737257bfa18d25a4b8",
+                "reference": "9062992538bc5855a683c6737257bfa18d25a4b8",
                 "shasum": ""
             },
             "require": {
-                "php": ">=5.2.7"
+                "php": "^7.0",
+                "symfony/polyfill-mbstring": "~1.0"
             },
             "require-dev": {
                 "symfony/debug": "~2.7",
-                "symfony/phpunit-bridge": "~2.7"
+                "symfony/phpunit-bridge": "~3.2"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "1.22-dev"
+                    "dev-master": "2.1-dev"
                 }
             },
             "autoload": {
@@ -435,7 +1296,7 @@
             "keywords": [
                 "templating"
             ],
-            "time": "2015-10-13 07:07:02"
+            "time": "2017-01-11T19:39:01+00:00"
         }
     ],
     "packages-dev": [],
@@ -445,7 +1306,7 @@
     "prefer-stable": false,
     "prefer-lowest": false,
     "platform": {
-        "php": ">=5.4"
+        "php": "^7.0"
     },
     "platform-dev": []
 }
diff --git a/src/Console/Application.php b/src/Console/Application.php
index f72988a..8b2e405 100644
--- a/src/Console/Application.php
+++ b/src/Console/Application.php
@@ -17,7 +17,7 @@
 class Application extends BaseApplication
 {
     const NAME = 'gh';
-    const VERSION = '1.0.0-alpha3';
+    const VERSION = '1.0.0';
 
     /**
      * @var Client