bitpay · JoshuaEstes · Nov 21, 2014 · Nov 13, 2014 · Nov 13, 2014 · Nov 14, 2014
diff --git a/composer.json b/composer.json
@@ -29,7 +29,6 @@
     },
     "require": {
         "php": ">=5.4",
-        "ext-gmp": "*",
         "ext-curl": "*",
         "ext-json": "*",
         "ext-openssl": "*",
@@ -47,6 +46,10 @@
         "squizlabs/php_codesniffer": "~1.5.5",
         "satooshi/php-coveralls": "~0.6.1"
     },
+    "suggest": {
+        "ext-gmp": "Quickest PHP math library for doing Elliptic Curve calculations.",
+        "ext-bcmath": "PHP math library for doing Elliptic Curve calculations."
+    },
     "config": {
         "bin-dir": "bin"
     },

diff --git a/docs/testing.rst b/docs/testing.rst
@@ -91,3 +91,17 @@ please try to use phpmd. You can see the rules in ``build/rulesets/phpmd.xml``.
 .. code-block:: bash
 
     php bin/phpmd src/ text build/rulesets/phpmd.xml
+
+PHPbrew
+=======
+
+In order to test that a math library is isused when the others aren't installed 
+phpbrew can be used to install bcmath and gmp or uninstall either of them.
+
+.. code-block:: bash
+
+    ./tests/Bitpay/testMaths
+
+.. note::
+
+    phpbrew is required for testMaths to run properly.
diff --git a/src/Bitpay/AccessToken.php b/src/Bitpay/AccessToken.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * @license Copyright 2011-2014 BitPay Inc., MIT License 
+ * @license Copyright 2011-2014 BitPay Inc., MIT License
  * see https://github.com/bitpay/php-bitpay-client/blob/master/LICENSE
  */
 

diff --git a/src/Bitpay/AccessTokenInterface.php b/src/Bitpay/AccessTokenInterface.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * @license Copyright 2011-2014 BitPay Inc., MIT License 
+ * @license Copyright 2011-2014 BitPay Inc., MIT License
  * see https://github.com/bitpay/php-bitpay-client/blob/master/LICENSE
  */
 

diff --git a/src/Bitpay/Application.php b/src/Bitpay/Application.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * @license Copyright 2011-2014 BitPay Inc., MIT License 
+ * @license Copyright 2011-2014 BitPay Inc., MIT License
  * see https://github.com/bitpay/php-bitpay-client/blob/master/LICENSE
  */
 

diff --git a/src/Bitpay/ApplicationInterface.php b/src/Bitpay/ApplicationInterface.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * @license Copyright 2011-2014 BitPay Inc., MIT License 
+ * @license Copyright 2011-2014 BitPay Inc., MIT License
  * see https://github.com/bitpay/php-bitpay-client/blob/master/LICENSE
  */
 

diff --git a/src/Bitpay/Bill.php b/src/Bitpay/Bill.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * @license Copyright 2011-2014 BitPay Inc., MIT License 
+ * @license Copyright 2011-2014 BitPay Inc., MIT License
  * see https://github.com/bitpay/php-bitpay-client/blob/master/LICENSE
  */
 

diff --git a/src/Bitpay/BillInterface.php b/src/Bitpay/BillInterface.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * @license Copyright 2011-2014 BitPay Inc., MIT License 
+ * @license Copyright 2011-2014 BitPay Inc., MIT License
  * see https://github.com/bitpay/php-bitpay-client/blob/master/LICENSE
  */
 

diff --git a/src/Bitpay/Bitauth.php b/src/Bitpay/Bitauth.php
diff --git a/src/Bitpay/Bitpay.php b/src/Bitpay/Bitpay.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * @license Copyright 2011-2014 BitPay Inc., MIT License 
+ * @license Copyright 2011-2014 BitPay Inc., MIT License
  * see https://github.com/bitpay/php-bitpay-client/blob/master/LICENSE
  */
 

diff --git a/src/Bitpay/Buyer.php b/src/Bitpay/Buyer.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * @license Copyright 2011-2014 BitPay Inc., MIT License 
+ * @license Copyright 2011-2014 BitPay Inc., MIT License
  * see https://github.com/bitpay/php-bitpay-client/blob/master/LICENSE
  */
 

diff --git a/src/Bitpay/BuyerInterface.php b/src/Bitpay/BuyerInterface.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * @license Copyright 2011-2014 BitPay Inc., MIT License 
+ * @license Copyright 2011-2014 BitPay Inc., MIT License
  * see https://github.com/bitpay/php-bitpay-client/blob/master/LICENSE
  */
 

diff --git a/src/Bitpay/Client/Adapter/AdapterInterface.php b/src/Bitpay/Client/Adapter/AdapterInterface.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * @license Copyright 2011-2014 BitPay Inc., MIT License 
+ * @license Copyright 2011-2014 BitPay Inc., MIT License
  * see https://github.com/bitpay/php-bitpay-client/blob/master/LICENSE
  */
 

diff --git a/src/Bitpay/Client/Adapter/CurlAdapter.php b/src/Bitpay/Client/Adapter/CurlAdapter.php
@@ -34,7 +34,7 @@ public function sendRequest(RequestInterface $request)
                 CURLOPT_TIMEOUT        => 10,
                 CURLOPT_SSL_VERIFYPEER => 1,
                 CURLOPT_SSL_VERIFYHOST => 2,
-                CURLOPT_CAINFO         => __DIR__ . '/ca-bundle.crt',
+                CURLOPT_CAINFO         => __DIR__.'/ca-bundle.crt',
                 CURLOPT_RETURNTRANSFER => true,
                 CURLOPT_FORBID_REUSE   => 1,
                 CURLOPT_FRESH_CONNECT  => 1,

diff --git a/src/Bitpay/Client/Client.php b/src/Bitpay/Client/Client.php
@@ -97,7 +97,7 @@ public function setAdapter(AdapterInterface $adapter)
     }
 
     /**
-     * @param TokenInterface $token
+     * @param  TokenInterface  $token
      * @return ClientInterface
      */
     public function setToken(TokenInterface $token)
@@ -305,7 +305,7 @@ public function getInvoice($invoiceId)
     }
 
     /**
-     * @param RequestInterface $request
+     * @param  RequestInterface  $request
      * @return ResponseInterface
      */
     public function sendRequest(RequestInterface $request)

diff --git a/src/Bitpay/Client/ClientInterface.php b/src/Bitpay/Client/ClientInterface.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * @license Copyright 2011-2014 BitPay Inc., MIT License 
+ * @license Copyright 2011-2014 BitPay Inc., MIT License
  * see https://github.com/bitpay/php-bitpay-client/blob/master/LICENSE
  */
 

diff --git a/src/Bitpay/Client/Request.php b/src/Bitpay/Client/Request.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * @license Copyright 2011-2014 BitPay Inc., MIT License 
+ * @license Copyright 2011-2014 BitPay Inc., MIT License
  * see https://github.com/bitpay/php-bitpay-client/blob/master/LICENSE
  */