Added explicit ordering in module key

Author: hpreston

course_info.json

@@ -1,6 +1,6 @@
 [
   {
-    "module": "intro",
+    "module": "00-intro",
     "name": "Introduction",
     "description": "Learn what the Network Programmability Video Course is all about.",
     "readme": "https://raw.githubusercontent.com/CiscoDevNet/netprog_basics/master/intro/intro/README.md",
@@ -22,7 +22,7 @@
     ]
   },
   {
-    "module": "programming_fundamentals",
+    "module": "01-programming_fundamentals",
     "name": "Programming Fundamentals",
     "description": "Jumpstart your journey into Network Programmability with this quick introduction to the core programming fundamental topics you'll explore.",
     "readme": "https://raw.githubusercontent.com/CiscoDevNet/netprog_basics/master/programming_fundamentals/README.md",
@@ -130,7 +130,7 @@
     ]
   },
   {
-    "module": "network_device_apis",
+    "module": "02-network_device_apis",
     "name": "Network Device APIs",
     "description": "Network programmability is more than sending CLI with Python.  Learn about the latest in programmatic device interfaces in this module.",
     "readme": "https://raw.githubusercontent.com/CiscoDevNet/netprog_basics/master/network_device_apis/README.md",
@@ -259,7 +259,7 @@
     ]
   },
   {
-    "module": "network_controllers",
+    "module": "03-network_controllers",
     "name": "Network Controllers",
     "description": "Explore what network controllers offer to Software Defined Networking.",
     "readme": "https://raw.githubusercontent.com/CiscoDevNet/netprog_basics/master/network_controllers/README.md",
@@ -423,15 +423,15 @@
     ]
   },
   {
-    "module": "application_hosting",
+    "module": "04-application_hosting",
     "name": "Application Hosting and the Network",
     "description": "The switches and routers in your network can do much more than just pass packets these days.  Edge or Fog computing is the next big thing, and in this module learn how Linux, Python and Containers can all be hosted at the edge.",
     "readme": "https://raw.githubusercontent.com/CiscoDevNet/netprog_basics/master/application_hosting/README.md",
     "image": "",
     "lessons": [
       {
         "lesson": "intro",
-        "name": "Cloud to Fog… Why Host Apps in the Network",
+        "name": "Cloud to Fog: Why Host Apps in the Network",
         "description": "Trying to understand why you might want to run code and applications on the network devices?  This lesson breaks it down.",
         "readme": "https://raw.githubusercontent.com/CiscoDevNet/netprog_basics/master/application_hosting/intro/README.md",
         "sandbox": null,
@@ -507,7 +507,7 @@
     ]
   },
   {
-    "module": "netdevops",
+    "module": "05-netdevops",
     "name": "NetDevOps",
     "description": "NetDevOps is about bringing the culture, tools, and best practices from DevOps to networking.  Get started with configuration management for the network in this module.",
     "readme": "https://raw.githubusercontent.com/CiscoDevNet/netprog_basics/master/netdevops/README.md",

course_info.yaml

@@ -6,7 +6,7 @@
 # - Provide details about the modules and lessons in the course
 ##############################################################
 ---
-- module: intro
+- module: 00-intro
   name: Introduction
   description: Learn what the Network Programmability Video Course is all about.
   readme: https://raw.githubusercontent.com/CiscoDevNet/netprog_basics/master/intro/intro/README.md
@@ -24,7 +24,7 @@
     completedPercentage: 0
     viewed: false
     duration: ''
-- module: programming_fundamentals
+- module: 01-programming_fundamentals
   name: Programming Fundamentals
   description: Jumpstart your journey into Network Programmability with this quick
     introduction to the core programming fundamental topics you'll explore.
@@ -118,7 +118,7 @@
     completedPercentage: 0
     viewed: false
     duration: ''
-- module: network_device_apis
+- module: 02-network_device_apis
   name: Network Device APIs
   description: Network programmability is more than sending CLI with Python.  Learn
     about the latest in programmatic device interfaces in this module.
@@ -215,7 +215,7 @@
     completedPercentage: 0
     viewed: false
     duration: ''
-- module: network_controllers
+- module: 03-network_controllers
   name: Network Controllers
   description: Explore what network controllers offer to Software Defined Networking.
   readme: https://raw.githubusercontent.com/CiscoDevNet/netprog_basics/master/network_controllers/README.md
@@ -345,7 +345,7 @@
     completedPercentage: 0
     viewed: false
     duration: ''
-- module: application_hosting
+- module: 04-application_hosting
   name: Application Hosting and the Network
   description: The switches and routers in your network can do much more than just
     pass packets these days.  Edge or Fog computing is the next big thing, and in
@@ -354,7 +354,7 @@
   image: ''
   lessons:
   - lesson: intro
-    name: Cloud to Fog… Why Host Apps in the Network
+    name: 'Cloud to Fog: Why Host Apps in the Network'
     description: Trying to understand why you might want to run code and applications
       on the network devices?  This lesson breaks it down.
     readme: https://raw.githubusercontent.com/CiscoDevNet/netprog_basics/master/application_hosting/intro/README.md
@@ -416,7 +416,7 @@
     completedPercentage: 0
     viewed: false
     duration: ''
-- module: netdevops
+- module: 05-netdevops
   name: NetDevOps
   description: NetDevOps is about bringing the culture, tools, and best practices
     from DevOps to networking.  Get started with configuration management for the