Names starting with spaces are invalid.

Author: markstory

src/Console/Command.php

@@ -77,7 +77,7 @@ public function __construct()
      */
     public function setName($name)
     {
-        if (strpos($name, ' ') === false) {
+        if (strpos($name, ' ') < 1) {
             throw new InvalidArgumentException(
                 "The name '{$name}' is missing a space. Names should look like `cake routes`"
             );

tests/TestCase/Console/CommandTest.php

@@ -77,6 +77,18 @@ public function testSetNameInvalid()
         $command->setName('routes_show');
     }
 
+    /**
+     * Test invalid name
+     *
+     * @expectedException InvalidArgumentException
+     * @return void
+     */
+    public function testSetNameInvalidLeadingSpace()
+    {
+        $command = new Command();
+        $command->setName(' routes_show');
+    }
+
     /**
      * Test option parser fetching
      *