elxr enhancement changes

index.js

-
+var repolog = require('./repolog')
 // 'use strict';
 
 // PB : TODO -- make sure folder context is proper coz we can now run elxr from anywhere.
 
       var performPull = (repo) => {
         if(existsSync(repo)) {
-          console.log('pulling ' + repo)
-          return nodeShellExec.apply(null, getPullCmd(repo)).catch((e)=>{ console.error(e) }) 
+          return nodeShellExec.apply(null, getPullCmd(repo)).then((srepo)=>{ 
+            repolog.statuslog(null, srepo)}).catch((e)=>{ console.error(e) }) 
         }
         else {
-          console.log('cloning ' + repo)
           // PB : TODO -- detect if a clonable repo exists in currentGitAuthUser
           return nodeShellExec('git', ['clone', '-c', 'core.symlinks=true', defaultRepoServer + `/${defaultRepoOwner}/` + repo + '.git'],
           {
         }
       }
 
-      if(!processedArgs.runas) gitRepos.forEach(performPull)
+      if(!processedArgs.runas) {
+        var pendingpulls = [];
+        gitRepos.forEach( (r)=>{
+          pendingpulls.push(performPull(r))
+        } )
+        Promise.all(pendingpulls).then(results =>{
+          console.log(repolog.log.SUCCESS)
+        })
+      }
       return isRunningElevated().then( 
         (isElevated) => {
           if(isElevated) { 
     p.process = child; 
     return p;
 }
-

repolog.js

+  var log = {
+     SUCCESS : []
+   , ERROR : []
+   , FAIL : []
+  }
+
+  var statuslog = function (err, data){
+      if(err) 
+      {
+          log.ERROR.push(data)
+      }
+      else
+      {
+          log.SUCCESS.push(data)
+      } 
+  } 
+
+  
+  module.exports = {
+      'log' : log
+    , 'statuslog' : statuslog
+  }