Meteor errors after removing 'insecure' package.

errors.js

// => Your application has errors. Waiting for file change.
// => Modified -- restarting.                    
// => Errors prevented startup:                  
   
//   While processing files with ecmascript (for target web.browser):
//   client/views/allCourses/allCourses.js:2:10: client/views/allCourses/allCourses.js: Unexpected token (2:10)
//   client/views/courseDetails/courseDetails.js:20:10: client/views/courseDetails/courseDetails.js: Unexpected token (20:10)
//   client/views/departmentOverview/departmentOverview.js:6:11: client/views/departmentOverview/departmentOverview.js: Unexpected token (6:11)
//   client/views/home/home.js:19:10: client/views/home/home.js: Unexpected token (19:10)
//   client/views/templates/posts.js:2:5: client/views/templates/posts.js: Unexpected token (2:5)
   
// => Your application has errors. Waiting for file change.


// allCourses.js 
Template.allCourses.helpers({
      var currentDepartment = Router.current().params._id;

      Meteor.call("relevantCourses", currentDepartment);
})

Template.allCourses.onRendered(function() {
      $('.button-collapse').sideNav();
      $('.collapsible').collapsible();
      $('ul.tabs').tabs();
      $('select').material_select();
})



Template.allCourses.events({
      'click #postQuestion': function(event) {

            var title = $('#title').val();
            var description = $("#description").val();
            var postID = Router.current().params._id;

            Meteor.call("addPostGeneral", title, description, postID);
      }
})

// courseDetails.js
Template.courseDetails.events({
      'click #createPost': function(event) {
            event.preventDefault();

            var title = $('#title').val();
            var description = $("#description").val();
            var curentDepartment = this.departmentID;
            var currentCourse = Router.current().params._id;

            Meteor.call("addPostSpecific", title, description, currentDepartment);

            title = "";
            description = "";
      }
})


Template.courseDetails.helpers({

      var currentDepartmentID = this.departmentID;

      Meteor.call("relevantDepartment", currentDepartmentID);

      var currentCourse = this._id;
      
      Meteor.call("getRelevantPosts", currentCourse);
})

Template.courseDetails.onRendered(function(){

      $('.button-collapse').sideNav();
      $('.collapsible').collapsible();
      $('input#input_text, textarea#textarea1').characterCounter();
      $('ul.tabs').tabs();
      $('select').material_select();
      $('.modal-trigger').leanModal();
})

// departmentOverview.js
Template.departmentOverview.events({
});


Template.departmentOverview.helpers({
    	Meteor.call("getDepartments");
});

 Template.departmentOverview.onRendered(function(){
    	$('.button-collapse').sideNav();
    	$('.collapsible').collapsible();
    	$('input#input_text, textarea#textarea1').characterCounter();
    	$('ul.tabs').tabs();
   	$('select').material_select();
   	$("#sidenav-overlay").remove();
});

// home.js

Template.home.onRendered(function(){

    $('.button-collapse').sideNav();
    $('.collapsible').collapsible();
    $('input#input_text, textarea#textarea1').characterCounter();
    $('ul.tabs').tabs();
    $('select').material_select();
    $('.modal-trigger').leanModal();
    $("#sidenav-overlay").remove();


})

Template.home.events({

})

Template.home.helpers({
    Meteor.call("getPosts");
})

// posts.js
Template.posts.helpers({
	var currentPost = this._id;

  Meteor.call("getComments", currentPost);

                  isUsers : function(){
            var currentUser = Meteor.userId();

            if (currentUser === this.postedBy) {
                  return true;
            } else {
                  return false;
            }
      }
})

Template.posts.events({

	 'click #removePost' : function(event) {
          var currentPost = this._id;
          
          Meteor.call("removePost", currentPost);
      },

      'click #removeComment' : function(event) {
          var currentPost = this._id;

          Meteor.call("removeComment", currentPost);
      },

      'click #addComment': function(event) {
            event.preventDefault();

            var comment = $('#comment').val();
            var currentPost = this._id;

            Meteor.call("addComment", comment, currentPost);
      },

      'click #addNewCommentButton' : function(event) {
        $('#addNewComment').openModal();
      }
})

Template.courseDetails.onRendered(function(){

      $('input#input_text, textarea#textarea1').characterCounter();
      $('select').material_select();
      $('.modal-trigger').leanModal();
})