Documentation updated

HHVM Badge added

.gitignore

@@ -1 +1,2 @@
 vendor/
+build/

.travis.yml

@@ -4,12 +4,14 @@ php:
     - 5.3
     - 5.4
     - 5.5
+    - 5.6
+    - hhvm
 
 before_script:
     - curl -s http://getcomposer.org/installer | php
     - php composer.phar update --dev --no-interaction
 
-phpunit: phpunit --dev
+phpunit: php vendor/bin/phpunit --coverage-clover ./build/logs/clover.xml --prefer-dist --dev
 
 script:
     - mkdir -p build/logs

README.md

@@ -1,9 +1,10 @@
 # OTPHP - PHP One Time Password Library
 
-[![Scrutinizer Quality Score](https://scrutinizer-ci.com/g/Spomky-Labs/otphp/badges/quality-score.png?s=a184d180414b30764d19b421a12d6cf7e9e5e7c2)](https://scrutinizer-ci.com/g/Spomky-Labs/otphp/)
-[![Code Coverage](https://scrutinizer-ci.com/g/Spomky-Labs/otphp/badges/coverage.png?s=d1bd1b26b56e581d6a4d1deb87eaadc51a05f31d)](https://scrutinizer-ci.com/g/Spomky-Labs/otphp/)
+[![Scrutinizer Quality Score](https://scrutinizer-ci.com/g/spomky-Labs/otphp/badges/quality-score.png?s=a184d180414b30764d19b421a12d6cf7e9e5e7c2)](https://scrutinizer-ci.com/g/spomky-Labs/otphp/)
+[![Code Coverage](https://scrutinizer-ci.com/g/spomky-Labs/otphp/badges/coverage.png?s=d1bd1b26b56e581d6a4d1deb87eaadc51a05f31d)](https://scrutinizer-ci.com/g/spomky-Labs/otphp/)
 
-[![Build Status](https://travis-ci.org/Spomky-Labs/otphp.png?branch=master)](https://travis-ci.org/Spomky-Labs/otphp)
+[![Build Status](https://travis-ci.org/spomky-Labs/otphp.png?branch=master)](https://travis-ci.org/spomky-Labs/otphp)
+[![HHVM Status](http://hhvm.h4cc.de/badge/spomky-Labs/otphp.png)](http://hhvm.h4cc.de/package/spomky-Labs/otphp)
 
 [![SensioLabsInsight](https://insight.sensiolabs.com/projects/49e5925d-0dd8-4b89-a215-5eb33b4d96d9/big.png)](https://insight.sensiolabs.com/projects/49e5925d-0dd8-4b89-a215-5eb33b4d96d9)
 

composer.json

@@ -16,7 +16,7 @@
         "christian-riesen/base32": "~1.1"
     },
     "require-dev": {
-        "phpunit/phpunit": "3.7.*",
+        "phpunit/phpunit": "4.*",
         "satooshi/php-coveralls": "dev-master"
     },
     "suggest": {
@@ -26,7 +26,7 @@
     },
     "extra": {
         "branch-alias": {
-            "dev-master": "1.0.x-dev"
+            "dev-master": "2.0.x-dev"
         }
     },
     "target-dir": "Spomky/OTPHP"