Update unicode to 7.0.0.

test/mjsunit/var.js

Index: test/mjsunit/var.js
diff --git a/test/mjsunit/var.js b/test/mjsunit/var.js
index 5999d7028eeb34f793a0c3a0c83a54ad9fdd006c..c3c331ea3cccd6a687f279973a452fd1ba5812f7 100644
--- a/test/mjsunit/var.js
+++ b/test/mjsunit/var.js
@@ -35,3 +35,22 @@ assertEquals(87, y);
 assertTrue(!z && typeof z == 'undefined');
 if (false) { var z; }
 assertTrue(!z && typeof z == 'undefined');
+
+assertThrows("var \u2E2F;", SyntaxError);
+assertThrows("var \\u2E2F;", SyntaxError);
+
+assertDoesNotThrow("var \u2118;");
+assertDoesNotThrow("var \\u2118;");
+assertDoesNotThrow("var \u212E;");
+assertDoesNotThrow("var \\u212E;");
+assertDoesNotThrow("var \u309B;");
+assertDoesNotThrow("var \\u309B;");
+assertDoesNotThrow("var \u309C;");
+assertDoesNotThrow("var \\u309C;");
+
+assertDoesNotThrow("var $\u00B7;");
+assertDoesNotThrow("var $\u0387;");
+assertDoesNotThrow("var $\u1369;");
+assertDoesNotThrow("var $\u1370;");
+assertDoesNotThrow("var $\u1371;");
+assertDoesNotThrow("var $\u19DA;");