Cleanup phpdocs in code. Added some tests.

composer.json

@@ -17,12 +17,14 @@
 	"require" : {
 		"php" : ">=5.3.0"
 	},
+    "require-dev" : {
+      "phpunit/phpunit": "4.5.*"
+    },
 	"autoload" : {
 		"psr-0" : {
 			"Webpatser\\Uuid" : "src/"
 		}
 	},
-	"minimum-stability" : "dev",
 	"support" : {
 		"source" : "https://github.com/webpatser/laravel-uuid",
 		"issues" : "https://github.com/webpatser/laravel-uuid/issues"

phpunit.xml

@@ -0,0 +1,27 @@
+<?xml version="1.0"?>
+<phpunit
+        backupGlobals="false"
+        backupStaticAttributes="false"
+        bootstrap="tests/bootstrap.php"
+        convertErrorsToExceptions="true"
+        convertNoticesToExceptions="true"
+        convertWarningsToExceptions="true"
+        processIsolation="false"
+        stopOnError="false"
+        stopOnFailure="false"
+        stopOnIncomplete="false"
+        stopOnSkipped="false"
+        syntaxCheck="false"
+        verbose="true"
+        >
+    <filter>
+        <whitelist>
+            <directory suffix=".php">../src/</directory>
+        </whitelist>
+    </filter>
+    <testsuites>
+        <testsuite name="default">
+            <directory>./tests/</directory>
+        </testsuite>
+    </testsuites>
+</phpunit>

readme.md

@@ -5,7 +5,7 @@
 [![Latest Unstable Version](https://poser.pugx.org/webpatser/laravel-uuid/v/unstable.svg)](https://packagist.org/packages/webpatser/laravel-uuid)
 
 
-Laravel package to generate a UUID according to the RFC 4122 standard. Only support for version 1, 3, 4 and 5 UUID are built-in.
+Laravel package to generate a UUID according to the RFC 4122 standard. Support for version 1, 3, 4 and 5 UUID are built-in.
 
 
 ## Installation