Updating dependencies

Author: Ayman Bedair

composer.json

@@ -1,46 +1,52 @@
 {
-    "name": "aymanrb/php-unstructured-text-parser",
-    "description": "A PHP Class to help extract text out of documents that are not structured in a processing friendly manner",
-    "keywords": [
-        "text parser", "extract data", "php parser", "templates parsing", "regex parsing", "form parsing", "text parse"
-    ],
-    "version": "1.2.0",
-    "type": "library",
-    "license": "MIT",
-    "authors": [
-        {
-            "name": "Ayman R. Bedair",
-            "email": "aymanrb@gmail.com",
-            "homepage": "http://www.aymanrb.com",
-            "role": "Developer"
-        },
-        {
-            "name": "Pavel",
-            "homepage": "http://www.aisamiery.ru",
-            "role": "Developer"
-        }
-
-    ],
-    "homepage": "https://github.com/aymanrb/php-unstructured-text-parser",
-    "support": {
-        "issues": "https://github.com/aymanrb/php-unstructured-text-parser/issues",
-        "source": "https://github.com/aymanrb/php-unstructured-text-parser"
+  "name": "aymanrb/php-unstructured-text-parser",
+  "description": "A PHP Class to help extract text out of documents that are not structured in a processing friendly manner",
+  "keywords": [
+    "text parser",
+    "extract data",
+    "php parser",
+    "templates parsing",
+    "regex parsing",
+    "form parsing",
+    "text parse"
+  ],
+  "version": "1.2.2",
+  "type": "library",
+  "license": "MIT",
+  "authors": [
+    {
+      "name": "Ayman R. Bedair",
+      "email": "aymanrb@gmail.com",
+      "homepage": "http://www.aymanrb.com",
+      "role": "Developer"
     },
-    "autoload": {
-        "psr-4": {
-            "aymanrb\\UnstructuredTextParser\\": "src/"
-        }
-    },
-    "autoload-dev": {
-        "psr-4": {
-            "aymanrb\\UnstructuredTextParser\\Tests\\": "tests/"
-        }
-    },
-    "require": {
-        "php": ">=5.6.0",
-        "monolog/monolog": "^1.23"
-    },
-    "require-dev": {
-        "phpunit/phpunit": "^5.0"
+    {
+      "name": "Pavel",
+      "homepage": "http://www.aisamiery.ru",
+      "role": "Developer"
+    }
+  ],
+  "homepage": "https://github.com/aymanrb/php-unstructured-text-parser",
+  "support": {
+    "issues": "https://github.com/aymanrb/php-unstructured-text-parser/issues",
+    "source": "https://github.com/aymanrb/php-unstructured-text-parser"
+  },
+  "autoload": {
+    "psr-4": {
+      "aymanrb\\UnstructuredTextParser\\": "src/"
+    }
+  },
+  "autoload-dev": {
+    "psr-4": {
+      "aymanrb\\UnstructuredTextParser\\Tests\\": "tests/"
     }
+  },
+  "require": {
+    "ext-json": "*",
+    "php": ">=5.6.0",
+    "monolog/monolog": "^1.23"
+  },
+  "require-dev": {
+    "phpunit/phpunit": "^5.0"
+  }
 }