Merge pull request #130 from nueckman/codestyle-1

codestyle - remove trailing whitespaces

Behavioral/Specification/Either.php

@@ -12,7 +12,7 @@ class Either extends AbstractSpecification
 
     /**
      * A composite wrapper of two specifications
-     * 
+     *
      * @param SpecificationInterface $left
      * @param SpecificationInterface $right
      */
@@ -24,9 +24,9 @@ class Either extends AbstractSpecification
 
     /**
      * Returns the evaluation of both wrapped specifications as a logical OR
-     * 
+     *
      * @param Item $item
-     * 
+     *
      * @return bool
      */
     public function isSatisfiedBy(Item $item)

Behavioral/Specification/Item.php

@@ -10,7 +10,7 @@ class Item
 
     /**
      * An item must have a price
-     * 
+     *
      * @param int $price
      */
     public function __construct($price)
@@ -20,7 +20,7 @@ class Item
 
     /**
      * Get the items price
-     * 
+     *
      * @return int
      */
     public function getPrice()

Behavioral/Specification/Not.php

@@ -11,7 +11,7 @@ class Not extends AbstractSpecification
 
     /**
      * Creates a new specification wrapping another
-     * 
+     *
      * @param SpecificationInterface $spec
      */
     public function __construct(SpecificationInterface $spec)
@@ -21,9 +21,9 @@ class Not extends AbstractSpecification
 
     /**
      * Returns the negated result of the wrapped specification
-     * 
+     *
      * @param Item $item
-     * 
+     *
      * @return bool
      */
     public function isSatisfiedBy(Item $item)