diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
new file mode 100644
index 000000000..7af948a1a
--- /dev/null
+++ b/CONTRIBUTING.md
@@ -0,0 +1,15 @@
+# Contributing to InfluxDB PHP SDK
+
+## Pull requests are always welcome
+
+Not sure if that typo is worth a pull request? Found a bug and know how to fix
+it? Do it! We will appreciate it. Any significant improvement should be
+documented as a GitHub issue before anybody starts working on it.
+
+We are always thrilled to receive pull requests. We do our best to process them
+quickly. If your pull request is not accepted on the first try, don't get
+discouraged!
+
+We follows the *vincent driessen's branching model*
+[http://nvie.com/posts/a-successful-git-branching-model/](http://nvie.com/posts/a-successful-git-branching-model/)
+
diff --git a/VERSION b/VERSION
index 9e11b32fc..d15723fbe 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-0.3.1
+0.3.2
diff --git a/phpunit.xml.dist b/phpunit.xml.dist
index ada74cb23..2b12f4ecb 100644
--- a/phpunit.xml.dist
+++ b/phpunit.xml.dist
@@ -12,6 +12,18 @@
             <directory>tests</directory>
         </testsuite>
     </testsuites>
+    <php>
+        <env name="UDP_PORT" value="5551"/>
+        <env name="UDP_DB" value="udp.test"/>
+
+        <env name="TCP_PORT" value="8086"/>
+        <env name="TCP_DB" value="tcp.test"/>
+        <env name="TCP_PROTOCOL" value="http"/>
+
+        <env name="HOST" value="localhost"/>
+        <env name="USERNAME" value="root"/>
+        <env name="PASSWORD" value="root"/>
+    </php>
     <filter>
         <whitelist processUncoveredFilesFromWhitelist="true">
             <directory suffix=".php">src</directory>
diff --git a/src/InfluxDB/Adapter/HttpAdapter.php b/src/InfluxDB/Adapter/HttpAdapter.php
index 738f43c83..691b3b6d3 100644
--- a/src/InfluxDB/Adapter/HttpAdapter.php
+++ b/src/InfluxDB/Adapter/HttpAdapter.php
@@ -195,4 +195,5 @@ class HttpAdapter implements AdapterInterface, QueryableInterface
         }
         return $this->parseResponse($response);
     }
-}
\ No newline at end of file
+}
+
diff --git a/src/InfluxDB/Exception/InfluxAuthorizationException.php b/src/InfluxDB/Exception/InfluxAuthorizationException.php
index f4feb823f..83dcd32c7 100644
--- a/src/InfluxDB/Exception/InfluxAuthorizationException.php
+++ b/src/InfluxDB/Exception/InfluxAuthorizationException.php
@@ -5,4 +5,5 @@ namespace InfluxDB\Exception;
 class InfluxAuthorizationException extends InfluxGeneralException
 {
 
-}
\ No newline at end of file
+}
+
diff --git a/src/InfluxDB/Exception/InfluxBadResponseException.php b/src/InfluxDB/Exception/InfluxBadResponseException.php
index fc693200a..148dada20 100644
--- a/src/InfluxDB/Exception/InfluxBadResponseException.php
+++ b/src/InfluxDB/Exception/InfluxBadResponseException.php
@@ -5,4 +5,5 @@ namespace InfluxDB\Exception;
 class InfluxBadResponseException extends InfluxGeneralException
 {
 
-}
\ No newline at end of file
+}
+
diff --git a/src/InfluxDB/Exception/InfluxGeneralException.php b/src/InfluxDB/Exception/InfluxGeneralException.php
index 145947369..863095db8 100644
--- a/src/InfluxDB/Exception/InfluxGeneralException.php
+++ b/src/InfluxDB/Exception/InfluxGeneralException.php
@@ -5,4 +5,5 @@ namespace InfluxDB\Exception;
 class InfluxGeneralException extends \RuntimeException
 {
 
-}
\ No newline at end of file
+}
+
diff --git a/src/InfluxDB/Exception/InfluxNoSeriesException.php b/src/InfluxDB/Exception/InfluxNoSeriesException.php
index 117d6ccb8..39306690f 100644
--- a/src/InfluxDB/Exception/InfluxNoSeriesException.php
+++ b/src/InfluxDB/Exception/InfluxNoSeriesException.php
@@ -5,4 +5,5 @@ namespace InfluxDB\Exception;
 class InfluxNoSeriesException extends InfluxGeneralException
 {
 
-}
\ No newline at end of file
+}
+
diff --git a/src/InfluxDB/Exception/InfluxUnexpectedResponseException.php b/src/InfluxDB/Exception/InfluxUnexpectedResponseException.php
index 3d1ceae50..f7416c9a8 100644
--- a/src/InfluxDB/Exception/InfluxUnexpectedResponseException.php
+++ b/src/InfluxDB/Exception/InfluxUnexpectedResponseException.php
@@ -5,4 +5,5 @@ namespace InfluxDB\Exception;
 class InfluxUnexpectedResponseException extends InfluxGeneralException
 {
 
-}
\ No newline at end of file
+}
+
diff --git a/tests/bootstrap.php b/tests/bootstrap.php
index 99b776def..4f2e9ae33 100644
--- a/tests/bootstrap.php
+++ b/tests/bootstrap.php
@@ -1,18 +1,18 @@
 <?php
 return [
     "tcp" => [
-        "host" => "localhost",
-        "port" => 8086,
-        "protocol" => "http",
-        "database" => "tcp.test",
-        "username" => "root",
-        "password" =>  "root",
+        "host" => getenv('HOST'),
+        "port" => getenv('TCP_PORT'),
+        "protocol" => getenv('TCP_PROTOCOL'),
+        "database" => getenv('TCP_DB'),
+        "username" => getenv('USERNAME'),
+        "password" =>  getenv('PASSWORD'),
     ],
     "udp" => [
-        "host" => "localhost",
-        "port" => 5551,
-        "database" => "udp.test",
-        "username" => "root",
-        "password" => "root"
+        "host" => getenv('HOST'),
+        "port" => getenv('UDP_PORT'),
+        "database" => getenv('UDP_DB'),
+        "username" => getenv('USERNAME'),
+        "password" =>  getenv('PASSWORD'),
     ],
 ];