Updated menus to work better with list item linking

Lots of changes made (almost a refactor <--- four letter word to me...
- Menu Items collection is now the "permanent" storage location for menu item for any day.  So, if i set Green Chile Chicken Enchiladas, Beans, and Rice as an item for a day, it will be stored as a Menu Item for later use.
- Linking menu items to items that can be added to a shopping list - This has been updated to be more reusable. So as you re-choose a menu item that's already got list items linked, it just shows up for you to use to build a shopping list as needed.
- Deleting menu items from a menu - changed to delete them only from the menu, and not from the database.
- Dashboard updated to pull today's menu item from the menu, and not the menu item list.

server/publish.js

@@ -88,9 +88,17 @@ Meteor.publish("myMenus", function() {
     }
 });
 
+Meteor.publish("menuItems", function() {
+    try {
+       return MenuItems.find({});
+    } catch (error) {
+        console.log("    ERROR pulling menuItem data: " + error);
+    }
+});
+
 Meteor.publish("myMenuItems", function(menuId) {
     try {
-        return MenuItems.find({ menuId: menuId });
+        return Menus.find({ menuId: menuId });
     } catch (error) {
         console.log("    ERROR pulling menu items for this list: " + error);
     }
@@ -108,7 +116,7 @@ Meteor.publish("todayMenuItems", function() {
     try {
         let todayDate = new Date();
         let todaysDate = moment(todayDate).format("MMM DD, YYYY");
-        return MenuItems.find({ serveDate: todaysDate, itemMade: false });
+        return Menus.find({ 'menuItems.serveDate': todaysDate });
     } catch (error) {
         console.log("    ERROR pulling today's menu items: " + error);
     }
@@ -176,4 +184,4 @@ Meteor.publish("menuProdLinkData", function() {
     } catch (error) {
         console.log("    ERROR publishing menu product links: " + error);
     }
-});
+});