Correct tests

These files were authored to test the effect of the carriage return
character, but that character was not present in the source text.

Insert the character as intended by the authors.

test/language/line-terminators/S7.3_A1.2_T2.js

@@ -3,15 +3,13 @@
 
 /*---
 info: CARRIAGE RETURN (U+000D) may occur between any two tokens
+esid: sec-line-terminators
 es5id: 7.3_A1.2_T2
 description: Insert real CARRIAGE RETURN between tokens of var x=1
 ---*/
 
-//CHECK#1
-var
-x
-=
-1;
+varx=1;
+
 if (x !== 1) {
   $ERROR('#1: var\\nx\\n=\\n1\\n; x === 1. Actual: ' + (x));
 }

test/language/line-terminators/S7.3_A5.2_T2.js

@@ -3,17 +3,14 @@
 
 /*---
 info: Multi line comment can contain CARRIAGE RETURN (U+000D)
+esid: sec-line-terminators
 es5id: 7.3_A5.2_T2
 description: Insert real CARRIAGE RETURN into multi line comment
 ---*/
 
-/*CHECK#1*/
 var x = 0;
 /*
-multi
-line
-comment
-x = 1;
+multi
line
comment
x = 1;
 */
 if (x !== 0) {
   $ERROR('#1: var x = 0; /*\\rmulti\\rline\\rcomment\\rx = 1;\\r*/ x === 0. Actual: ' + (x));