Verified pbjsi19 test case

Author: Daniel Wirtz

tests/suite.js

@@ -728,7 +728,7 @@ var suite = {
 
     "protobuf.js issue 19": function(test) {
         // test that this issue is fixed: https://github.com/dcodeIO/ProtoBuf.js/issues/19
-        var bb = new ByteBuffer(17);
+        var bb = new ByteBuffer(9); // Trigger resize to 18 in writeVarint64
         bb.writeVarint32(16);
         bb.writeVarint32(2);
         bb.writeVarint32(24);
@@ -737,7 +737,7 @@ var suite = {
         bb.writeVarint64(ByteBuffer.Long.fromString("1368057600000"));
         bb.writeVarint32(40);
         bb.writeVarint64(ByteBuffer.Long.fromString("1235455123"));
-        test.equals(bb.toHex(17), ">10 02 18 00 20 80 B0 D9 B4 E8 27 28 93 99 8E CD 04<");
+        test.equals(bb.toHex(18), ">10 02 18 00 20 80 B0 D9 B4 E8 27 28 93 99 8E CD 04<00 ");
         test.done();
     },