diff --git a/composer.json b/composer.json
index cb653b6..51397d8 100755
--- a/composer.json
+++ b/composer.json
@@ -2,16 +2,16 @@
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   "description" : "PHP Firebase library rest and stream api",
   "require" : {
-    "php" : "^7.0",
-    "guzzlehttp/guzzle" : "6.2.2",
-    "guzzlehttp/psr7" : "1.3.1",
+    "php" : ">=7.0",
+    "guzzlehttp/guzzle" : "dev-master",
+    "guzzlehttp/psr7" : "dev-master",
     "monolog/monolog" : "1.21.0"
   },
   "require-dev" : {
-    "phpunit/PHPUnit" : "5.7.5",
+    "phpunit/PHPUnit" : "dev-master",
     "squizlabs/php_codesniffer" : "2.7.0",
     "friendsofphp/php-cs-fixer" : "v1.12.3",
-    "phpunit/php-code-coverage" : "4.0.x-dev"
+    "phpunit/php-code-coverage" : "dev-master"
   },
   "license" : "BSD-3-Clause",
   "keywords" : [ "firebase", "firebase library", "firebase php library", "google php firebase library", "google firebase", "php firebase", "php library firebase", "REST", "REST API", "wrapper", "php7 firebase", "php firebase", "REST firebase", "REST php7 firebase", "STREAM REST php7 firebase", "STREAM REST firebase", "stream firebase", "firebase stream api" ],
diff --git a/composer.lock b/composer.lock
index 727b170..893cde5 100755
--- a/composer.lock
+++ b/composer.lock
@@ -4,25 +4,25 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
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-    "content-hash": "72d3ec1f152140f39880b0ddcf6d1c5f",
+    "content-hash": "e0b02ac13d8999c4d432a94db683ae69",
     "packages": [
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             "name": "guzzlehttp/guzzle",
-            "version": "6.2.2",
+            "version": "dev-master",
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                 "url": "https://github.com/guzzle/guzzle.git",
-                "reference": "ebf29dee597f02f09f4d5bbecc68230ea9b08f60"
+                "reference": "a1c4a74bf31d4e41d783fafb635c806cc19c2e9b"
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-                "reference": "ebf29dee597f02f09f4d5bbecc68230ea9b08f60",
+                "url": "https://api.github.com/repos/guzzle/guzzle/zipball/a1c4a74bf31d4e41d783fafb635c806cc19c2e9b",
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-                "guzzlehttp/psr7": "^1.3.1",
+                "guzzlehttp/psr7": "^1.4",
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             },
             "require-dev": {
@@ -30,6 +30,9 @@
                 "phpunit/phpunit": "^4.0",
                 "psr/log": "^1.0"
             },
+            "suggest": {
+                "psr/log": "Required for using the Log middleware"
+            },
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             "extra": {
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@@ -66,7 +69,7 @@
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                 "web service"
             ],
-            "time": "2016-10-08T15:01:37+00:00"
+            "time": "2017-03-22 11:33:29"
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@@ -121,16 +124,16 @@
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-            "version": "1.3.1",
+            "version": "dev-master",
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                 "url": "https://github.com/guzzle/psr7.git",
-                "reference": "5c6447c9df362e8f8093bda8f5d8873fe5c7f65b"
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-                "reference": "5c6447c9df362e8f8093bda8f5d8873fe5c7f65b",
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@@ -166,16 +169,23 @@
                     "name": "Michael Dowling",
                     "email": "mtdowling@gmail.com",
                     "homepage": "https://github.com/mtdowling"
+                },
+                {
+                    "name": "Tobias Schultze",
+                    "homepage": "https://github.com/Tobion"
                 }
             ],
-            "description": "PSR-7 message implementation",
+            "description": "PSR-7 message implementation that also provides common utility methods",
             "keywords": [
                 "http",
                 "message",
+                "request",
+                "response",
                 "stream",
-                "uri"
+                "uri",
+                "url"
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-            "time": "2016-06-24T23:00:38+00:00"
+            "time": "2017-03-20 17:10:46"
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@@ -468,16 +478,16 @@
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+            "version": "1.6.0",
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                 "url": "https://github.com/myclabs/DeepCopy.git",
-                "reference": "399c1f9781e222f6eb6cc238796f5200d1b7f108"
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@@ -506,7 +516,109 @@
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             ],
-            "time": "2016-10-31T17:19:45+00:00"
+            "time": "2017-01-26T22:05:40+00:00"
+        },
+        {
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+            "version": "1.0.1",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/phar-io/manifest.git",
+                "reference": "2df402786ab5368a0169091f61a7c1e0eb6852d0"
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+                "shasum": ""
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+                "ext-phar": "*",
+                "phar-io/version": "^1.0.1",
+                "php": "^5.6 || ^7.0"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.0.x-dev"
+                }
+            },
+            "autoload": {
+                "classmap": [
+                    "src/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Arne Blankerts",
+                    "email": "arne@blankerts.de",
+                    "role": "Developer"
+                },
+                {
+                    "name": "Sebastian Heuer",
+                    "email": "sebastian@phpeople.de",
+                    "role": "Developer"
+                },
+                {
+                    "name": "Sebastian Bergmann",
+                    "email": "sebastian@phpunit.de",
+                    "role": "Developer"
+                }
+            ],
+            "description": "Component for reading phar.io manifest information from a PHP Archive (PHAR)",
+            "time": "2017-03-05T18:14:27+00:00"
+        },
+        {
+            "name": "phar-io/version",
+            "version": "1.0.1",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/phar-io/version.git",
+                "reference": "a70c0ced4be299a63d32fa96d9281d03e94041df"
+            },
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+                "reference": "a70c0ced4be299a63d32fa96d9281d03e94041df",
+                "shasum": ""
+            },
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+            "autoload": {
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+                    "src/"
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+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "BSD-3-Clause"
+            ],
+            "authors": [
+                {
+                    "name": "Arne Blankerts",
+                    "email": "arne@blankerts.de",
+                    "role": "Developer"
+                },
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+                    "name": "Sebastian Heuer",
+                    "email": "sebastian@phpeople.de",
+                    "role": "Developer"
+                },
+                {
+                    "name": "Sebastian Bergmann",
+                    "email": "sebastian@phpunit.de",
+                    "role": "Developer"
+                }
+            ],
+            "description": "Library for handling version information and constraints",
+            "time": "2017-03-05T17:38:23+00:00"
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@@ -656,27 +768,27 @@
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-            "version": "v1.6.2",
+            "version": "v1.7.0",
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                 "url": "https://github.com/phpspec/prophecy.git",
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-                "reference": "6c52c2722f8460122f96f86346600e1077ce22cb",
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-                "sebastian/comparator": "^1.1",
-                "sebastian/recursion-context": "^1.0|^2.0"
+                "sebastian/comparator": "^1.1|^2.0",
+                "sebastian/recursion-context": "^1.0|^2.0|^3.0"
             },
             "require-dev": {
-                "phpspec/phpspec": "^2.0",
+                "phpspec/phpspec": "^2.5|^3.2",
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@@ -715,44 +827,44 @@
                 "spy",
                 "stub"
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-            "time": "2016-11-21T14:58:47+00:00"
+            "time": "2017-03-02T20:05:34+00:00"
         },
         {
             "name": "phpunit/php-code-coverage",
-            "version": "4.0.x-dev",
+            "version": "dev-master",
             "source": {
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-                "reference": "2b731f13c9528a97d19fba7f4d8455c4fb54bd46"
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-                "sebastian/environment": "^1.3.2 || ^2.0",
-                "sebastian/version": "~1.0|~2.0"
+                "ext-dom": "*",
+                "ext-xmlwriter": "*",
+                "php": "^7.0",
+                "phpunit/php-file-iterator": "^1.3",
+                "phpunit/php-text-template": "^1.2",
+                "phpunit/php-token-stream": "^1.4.11 || ^2.0",
+                "sebastian/code-unit-reverse-lookup": "^1.0",
+                "sebastian/environment": "^2.0",
+                "sebastian/version": "^2.0"
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-                "phpunit/phpunit": "^5.4"
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@@ -778,7 +890,7 @@
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-            "time": "2017-01-22T10:02:41+00:00"
+            "time": "2017-04-07T04:39:58+00:00"
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@@ -870,25 +982,30 @@
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+                "phpunit/phpunit": "^4.8.35 || ^5.7 || ^6.0"
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+            "extra": {
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@@ -910,20 +1027,20 @@
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-            "time": "2016-05-12T18:03:57+00:00"
+            "time": "2017-02-26T11:10:40+00:00"
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-            "version": "1.4.9",
+            "version": "1.4.11",
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@@ -959,20 +1076,20 @@
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-            "time": "2016-11-15T14:06:22+00:00"
+            "time": "2017-02-27T10:12:30+00:00"
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@@ -981,33 +1098,35 @@
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-                "phpunit/php-text-template": "~1.2",
+                "myclabs/deep-copy": "^1.3",
+                "phar-io/manifest": "^1.0.1",
+                "phar-io/version": "^1.0",
+                "php": "^7.0",
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@@ -1015,7 +1134,7 @@
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@@ -1041,33 +1160,33 @@
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-                "psr-4": {
-                    "Symfony\\Component\\Yaml\\": ""
-                },
-                "exclude-from-classmap": [
-                    "/Tests/"
-                ]
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "MIT"
-            ],
-            "authors": [
-                {
-                    "name": "Fabien Potencier",
-                    "email": "fabien@symfony.com"
-                },
-                {
-                    "name": "Symfony Community",
-                    "homepage": "https://symfony.com/contributors"
-                }
-            ],
-            "description": "Symfony Yaml Component",
-            "homepage": "https://symfony.com",
-            "time": "2017-01-03T13:51:32+00:00"
+            "time": "2017-02-18T17:28:00+00:00"
         },
         {
             "name": "webmozart/assert",
@@ -2237,6 +2347,9 @@
     "aliases": [],
     "minimum-stability": "stable",
     "stability-flags": {
+        "guzzlehttp/guzzle": 20,
+        "guzzlehttp/psr7": 20,
+        "phpunit/phpunit": 20,
         "phpunit/php-code-coverage": 20
     },
     "prefer-stable": true,
diff --git a/deployment.properties b/deployment.properties
new file mode 100644
index 0000000..0b0eeee
--- /dev/null
+++ b/deployment.properties
@@ -0,0 +1,12 @@
+appdir.includes = LICENSE,\
+		phpunit.xml,\
+		composer.json,\
+		phpunit.xml.dist,\
+		README.md,\
+		composer.lock,\
+		coverage,\
+		phpcs.xml,\
+		examples,\
+		src,\
+		phpcs.xml.dist,\
+		vendor
diff --git a/deployment.xml b/deployment.xml
new file mode 100644
index 0000000..3b9e057
--- /dev/null
+++ b/deployment.xml
@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<package xmlns="http://www.zend.com/server/deployment-descriptor/1.0" version="1.0">
+  <type>library</type>
+    <name>zend_Firebase</name>
+    <summary>PHP7 firebase library</summary>
+    <version>
+    <release>0.3.9</release>
+    </version>
+    </package>