job queue is not well cleaned -> fixed

src/jio/features/jobChecker.js

 /*jslint indent: 2, maxlen: 80, sloppy: true, nomen: true, unparam: true */
-/*global arrayInsert, indexOf, deepClone, defaults */
+/*global arrayInsert, indexOf, deepClone, defaults, IODeferred */
 
 // creates
 // - some defaults job rule actions
@@ -44,8 +44,9 @@ function enableJobChecker(jio, shared, options) {
       new_job.modified = new Date();
     },
     deny: function (original_job, new_job) {
-      new_job.state = 'running';
-      new_job.command.reject(
+      new_job.state = 'fail';
+      new_job.modified = new Date();
+      IODeferred.createFromParam(new_job).reject(
         'precondition_failed',
         'command denied',
         'Command rejected by the job checker.'

src/jio/features/jobQueue.js

 /*jslint indent: 2, maxlen: 80, sloppy: true, nomen: true, unparam: true */
 /*global arrayExtend, localStorage, Workspace, uniqueJSONStringify, JobQueue,
-  constants */
+  constants, indexOf */
 
 function enableJobQueue(jio, shared, options) {
 
@@ -40,12 +40,14 @@ function enableJobQueue(jio, shared, options) {
     );
 
     shared.on('job', function (param) {
+      if (indexOf(param.state, ['fail', 'done']) === -1) {
         if (!param.stored) {
           shared.job_queue.load();
           shared.job_queue.post(param);
           shared.job_queue.save();
           param.stored = true;
         }
+      }
     });
 
     ['jobRun', 'jobStop'].forEach(function (event) {