make primary and secondary nav sortable (fix #642)

client/views/nav/nav.js

@@ -1,12 +1,12 @@
 Template[getTemplate('nav')].helpers({
   primaryNav: function () {
-    return primaryNav;
+    return _.sortBy(primaryNav, 'order');
   },
   hasPrimaryNav: function () {
     return !!primaryNav.length;
   },
   secondaryNav: function () {
-    return secondaryNav;
+    return _.sortBy(secondaryNav, 'order');
   },
   hasSecondaryNav: function () {
     return !!secondaryNav.length;
@@ -15,7 +15,7 @@ Template[getTemplate('nav')].helpers({
     return getThemeSetting('useDropdowns', true) ? 'has-dropdown' : 'no-dropdown';
   },
   getTemplate: function () {
-    return getTemplate(this);
+    return getTemplate(this.template);
   },
   userMenu: function () {
     return getTemplate('userMenu');

packages/telescope-base/lib/base.js

@@ -35,9 +35,31 @@ STATUS_REJECTED=3;
 
 
 // array containing nav items; initialize with views menu and admin menu
-primaryNav = ['viewsMenu', 'adminMenu'];
+primaryNav = [
+  {
+    template: 'viewsMenu',
+    order: 10
+  },
+  {
+    template: 'adminMenu',
+    order: 20
+  }
+];
 
-secondaryNav = ['userMenu', 'notificationsMenu', 'submitButton'];
+secondaryNav = [
+  {
+    template: 'userMenu', 
+    order: 10
+  },
+  {
+    template:'notificationsMenu',
+    order: 20
+  },
+  {
+    template: 'submitButton',
+    order: 30
+  }
+];
 
 // array containing items in the admin menu
 adminNav = [

packages/telescope-search/lib/search.js

@@ -1,5 +1,8 @@
 // push "search" template to primaryNav
-primaryNav.push('search');
+primaryNav.push({
+  template: 'search',
+  order: 100
+});
 
 adminNav.push({
   route: 'searchLogs',

packages/telescope-tags/lib/tags.js

@@ -56,7 +56,10 @@ postHeading.push({
 });
   
 // push "categoriesMenu" template to primaryNav
-primaryNav.push('categoriesMenu');
+primaryNav.push({
+  template: 'categoriesMenu',
+  order: 50
+});
 
 // push "categories" property to addToPostSchema, so that it's later added to postSchema
 addToPostSchema.push(