fix build failure with new gcc5

qt5-qtwebkit-gcc5-patch

@@ -0,0 +1,14 @@
+diff -up qtwebkit-opensource-src-5.4.0/Source/JavaScriptCore/runtime/JSObject.cpp.than qtwebkit-opensource-src-5.4.0/Source/JavaScriptCore/runtime/JSObject.cpp
+--- qtwebkit-opensource-src-5.4.0/Source/JavaScriptCore/runtime/JSObject.cpp.than	2015-03-18 10:24:38.683352327 -0400
++++ qtwebkit-opensource-src-5.4.0/Source/JavaScriptCore/runtime/JSObject.cpp	2015-03-18 10:25:21.953352327 -0400
+@@ -1909,6 +1909,10 @@ void JSObject::putByIndexBeyondVectorLen
+     }
+ }
+ 
++template void JSObject::putByIndexBeyondVectorLengthWithoutAttributes<ContiguousShape>(ExecState* exec, unsigned i, JSValue value);
++template void JSObject::putByIndexBeyondVectorLengthWithoutAttributes<DoubleShape>(ExecState* exec, unsigned i, JSValue value);
++template void JSObject::putByIndexBeyondVectorLengthWithoutAttributes<Int32Shape>(ExecState* exec, unsigned i, JSValue value);
++
+ void JSObject::putByIndexBeyondVectorLengthWithArrayStorage(ExecState* exec, unsigned i, JSValue value, bool shouldThrow, ArrayStorage* storage)
+ {
+     VM& vm = exec->vm();