Make more JS files beter match the coding standard.

test/mjsunit/switch.js

Index: test/mjsunit/switch.js
diff --git a/test/mjsunit/switch.js b/test/mjsunit/switch.js
index 6a61fe5940933ddb68ef4aeaf482b1fd92ec7aa4..e4f8194c5333fbeccaa2fcc85cdfcc07812b7623 100644
--- a/test/mjsunit/switch.js
+++ b/test/mjsunit/switch.js
@@ -162,7 +162,7 @@ function regress_string(value) {
 
   }
   return json;
-};
+}
 assertEquals(1, regress_string('object'), 'regression-string');
 
 function f5(x) {
@@ -367,7 +367,7 @@ function switch_gen(clause_type, feedback, optimize) {
     if (optimize) %OptimizeFunctionOnNextCall(fn);
 
     return fn;
-  };
+  }
 
   return opt(new Function(
       'tag',
@@ -379,7 +379,7 @@ function switch_gen(clause_type, feedback, optimize) {
       }).join(';') +
       '}'
   ));
-};
+}
 
 function test_switch(clause_type, test_type, feedback, optimize) {
   var pairs = [],
@@ -431,7 +431,7 @@ function test_switch(clause_type, test_type, feedback, optimize) {
   pairs.forEach(function(pair) {
     assertEquals(fn(pair.value), pair.expected);
   });
-};
+}
 
 // test_switch(clause_type, test_type, feedback, optimize);
 
@@ -451,12 +451,12 @@ function test_switches(opt) {
         test_switch(clause_type, test_type, value, value, opt);
       });
     });
-  };
+  }
 
   test('string');
   test('smi');
   test('mixed');
-};
+}
 
 test_switches(false);
 test_switches(true);