fix: impact v8 flag in fork mode also

Author: Unitech

lib/ProcessContainerFork.js

@@ -7,7 +7,8 @@
 if (process.env.pmx !== "false") {
   require('pmx').init({
     transactions: process.env.km_link == 'true' && process.env.trace == 'true' || false,
-    http: process.env.km_link == 'true' || false
+    http: process.env.km_link == 'true' || false,
+    v8: process.env.v8 === 'true' || false
   });
 }
 
@@ -61,7 +62,7 @@ if (process.env.uid || process.env.gid) {
       process.setgid(process.env.gid);
     if (process.env.uid){
       // If no gid specified - set gid to uid
-      var new_gid = process.env.gid == null ? process.env.uid : process.env.gid; 
+      var new_gid = process.env.gid == null ? process.env.uid : process.env.gid;
       process.initgroups(process.env.uid, new_gid);
       process.setgid(new_gid);
       process.setuid(process.env.uid);