replace nullable="true" with nullable=true

src/Packagist/WebBundle/Entity/Author.php

@@ -34,17 +34,17 @@ class Author
     /**
      * Unique package name
      *
-     * @ORM\Column(type="text", nullable="true")
+     * @ORM\Column(type="text", nullable=true)
      */
     private $name;
 
     /**
-     * @ORM\Column(type="text", nullable="true")
+     * @ORM\Column(type="text", nullable=true)
      */
     private $email;
 
     /**
-     * @ORM\Column(type="text", nullable="true")
+     * @ORM\Column(type="text", nullable=true)
      */
     private $homepage;
 
@@ -64,7 +64,7 @@ class Author
     private $createdAt;
 
     /**
-     * @ORM\Column(type="datetime", nullable="true")
+     * @ORM\Column(type="datetime", nullable=true)
      */
     private $updatedAt;
 

src/Packagist/WebBundle/Entity/Package.php

@@ -44,12 +44,12 @@ class Package
     private $name;
 
     /**
-     * @ORM\Column(nullable="true")
+     * @ORM\Column(nullable=true)
      */
     private $type;
 
     /**
-     * @ORM\Column(type="text", nullable="true")
+     * @ORM\Column(type="text", nullable=true)
      */
     private $description;
 
@@ -78,12 +78,12 @@ class Package
     private $createdAt;
 
     /**
-     * @ORM\Column(type="datetime", nullable="true")
+     * @ORM\Column(type="datetime", nullable=true)
      */
     private $updatedAt;
 
     /**
-     * @ORM\Column(type="datetime", nullable="true")
+     * @ORM\Column(type="datetime", nullable=true)
      */
     private $crawledAt;
 

src/Packagist/WebBundle/Entity/Version.php

@@ -39,22 +39,22 @@ class Version
     private $name;
 
     /**
-     * @ORM\Column(type="text", nullable="true")
+     * @ORM\Column(type="text", nullable=true)
      */
     private $description;
 
     /**
-     * @ORM\Column(nullable="true")
+     * @ORM\Column(nullable=true)
      */
     private $type;
 
     /**
-     * @ORM\Column(nullable="true")
+     * @ORM\Column(nullable=true)
      */
     private $installAs;
 
     /**
-     * @ORM\Column(type="array", nullable="true")
+     * @ORM\Column(type="array", nullable=true)
      */
     private $extra = array();
 
@@ -74,7 +74,7 @@ class Version
     private $package;
 
     /**
-     * @ORM\Column(nullable="true")
+     * @ORM\Column(nullable=true)
      * @Assert\Url()
      */
     private $homepage;
@@ -98,7 +98,7 @@ class Version
     private $development;
 
     /**
-     * @ORM\Column(type="text", nullable="true")
+     * @ORM\Column(type="text", nullable=true)
      */
     private $license;