Changed the exclusion keyword from 'instead' to 'insteadof'. [TRAITS]

#That was suggested several times already, but am still not sure whether that really reads better.
#Especially since only the trait is mentioned, since the method name would be duplicated anyway.

Zend/tests/traits/language003.phpt

@@ -18,7 +18,7 @@ trait World {
  
 class MyHelloWorld {
    use Hello, World {
-     Hello::saySomething instead World;
+     Hello::saySomething insteadof World;
    }
 }
  

Zend/tests/traits/language004.phpt

@@ -18,7 +18,7 @@ trait World {
  
 class MyHelloWorld {
    use Hello, World {
-     Hello::saySomething instead World;
+     Hello::saySomething insteadof World;
 	 World::saySomething as sayWorld;
    }
 }

Zend/tests/traits/language005.phpt

@@ -24,8 +24,8 @@ trait B {
 
 class Talker {
     use A, B {
-		B::smallTalk instead A; 
-		A::bigTalk instead B;
+		B::smallTalk insteadof A; 
+		A::bigTalk insteadof B;
 		B::bigTalk as talk;
 	}
 }

Zend/tests/traits/language009.phpt

@@ -24,7 +24,7 @@ trait C {
 
 class Foo {
     use C, A, B {
-		B::foo instead A, C; 
+		B::foo insteadof A, C; 
 	}
 }