update the challenges.json with more comprehensive CS101 descriptions and add line breaks for long urls and add some additional tweets

public/css/main.less

@@ -5,8 +5,6 @@
 @import "lib/animate.min.less";
 
 @import url(http://fonts.googleapis.com/css?family=Lato:300);
-@import url(http://fonts.googleapis.com/css?family=Lato:400);
-@import url(http://fonts.googleapis.com/css?family=Lato:500);
 
 
 html,body,div,span,a,li,td,th {
@@ -14,6 +12,17 @@ html,body,div,span,a,li,td,th {
   font-weight: 300;
 }
 
+li {
+  white-space: pre;           /* CSS 2.0 */
+  white-space: pre-wrap;      /* CSS 2.1 */
+  white-space: pre-line;      /* CSS 3.0 */
+  white-space: -pre-wrap;     /* Opera 4-6 */
+  white-space: -o-pre-wrap;   /* Opera 7 */
+  white-space: -moz-pre-wrap; /* Mozilla */
+  white-space: -hp-pre-wrap;  /* HP Printers */
+  word-wrap: break-word;      /* IE 5+ */
+}
+
 html {
   position: relative;
   min-height: 100%;

seed_data/challenges.json

@@ -240,7 +240,9 @@
     "time": 120,
     "video": "114597348",
     "challengeNumber": 19,
-    "steps": ["Now let's tackle week 2 of Stanford's Intro to Computer Science course.",
+    "steps": [
+      "Now let's tackle week 2 of Stanford's Intro to Computer Science course.",
+      "This will introduce us to loops, a fundamental feature of every programming language.",
       "Go to <a href='https://class.stanford.edu/courses/Engineering/CS101/Summer2014/courseware/z100/a7a70ce6e4724c58862ee6007284face/' target='_blank'>https://class.stanford.edu/courses/Engineering/CS101/Summer2014/courseware/z100/a7a70ce6e4724c58862ee6007284face/</a> and complete Week 2."]
   },
   {
@@ -248,21 +250,31 @@
     "time": 120,
     "video": "114597347",
     "challengeNumber": 20,
-    "steps": ["Go to <a href='https://class.stanford.edu/courses/Engineering/CS101/Summer2014/courseware/z143/z101/' target='_blank'>https://class.stanford.edu/courses/Engineering/CS101/Summer2014/courseware/z143/z101/</a> and complete Week 3."]
+    "steps": [
+      "Week 3 of Stanford's Intro to Computer Science covers computer hardware and explains Moore's law of exponential growth in the price-performance of processors.",
+      "This challenge will also give you an understanding of how bits and bytes work.",
+      "Go to <a href='https://class.stanford.edu/courses/Engineering/CS101/Summer2014/courseware/z143/z101/' target='_blank'>https://class.stanford.edu/courses/Engineering/CS101/Summer2014/courseware/z143/z101/</a> and complete Week 3."
+    ]
   },
   {
     "name": "Learn Computer Networking",
     "time": 120,
     "video": "114604811",
     "challengeNumber": 21,
-    "steps": ["Go to <a href='https://class.stanford.edu/courses/Engineering/CS101/Summer2014/courseware/z187/z144/' target='_blank'>https://class.stanford.edu/courses/Engineering/CS101/Summer2014/courseware/z187/z144/</a> and complete Week 4."]
+    "steps": [
+      "Now that you've learned about computer hardware, it's time to learn about the software that runs on top of it.",
+      "Particularly important, you will learn about networks and TCP/IP - the protocol that powers the internet.",
+      "Go to <a href='https://class.stanford.edu/courses/Engineering/CS101/Summer2014/courseware/z187/z144/' target='_blank'>https://class.stanford.edu/courses/Engineering/CS101/Summer2014/courseware/z187/z144/</a> and complete Week 4."]
   },
   {
     "name": "Learn Boolean Logic",
     "time": 120,
     "video": "114604812",
     "challengeNumber": 22,
-    "steps": ["Go to <a href='https://class.stanford.edu/courses/Engineering/CS101/Summer2014/courseware/z208/z188/' target='_blank'>https://class.stanford.edu/courses/Engineering/CS101/Summer2014/courseware/z208/z188/</a> and complete Week 5."]
+    "steps": [
+      "Now we'll do some more table exercises and learn boolean logic.",
+      "We'll also learn the difference between digital data and analog data.",
+      "Go to <a href='https://class.stanford.edu/courses/Engineering/CS101/Summer2014/courseware/z208/z188/' target='_blank'>https://class.stanford.edu/courses/Engineering/CS101/Summer2014/courseware/z208/z188/</a> and complete Week 5."]
   },
   {
     "name": "Learn Computer Security",
@@ -271,6 +283,8 @@
     "challengeNumber": 23,
     "steps": [
       "We're almost done with Stanford's Introduction to Computer Science course!",
+      "We'll learn about one of the most important inventions of the 20th century - spreadsheets.",
+      "We'll also learn about Computer Security and some of the more common vulnerabilities software systems have.",
       "Go to <a href='https://class.stanford.edu/courses/Engineering/CS101/Summer2014/courseware/z229/z213/' target='_blank'>https://class.stanford.edu/courses/Engineering/CS101/Summer2014/courseware/z229/z213/</a> and complete Week 6, the final week of the course."]
   },
   {

views/partials/about-us.jade

@@ -4,6 +4,27 @@
         .landing-panel-body.text-center
             .col-xs-12
                 .masonry-row
+                    .masonry-block
+                        .masonry-relative
+                            blockquote.twitter-tweet(lang='en')
+                                p
+                                    | My boss was impressed by the troubleshooting I learned through
+                                    a(href='https://twitter.com/FreeCodeCamp') @FreeCodeCamp
+                                    |  and I just got a raise! Sweet!
+                                    a(href='http://t.co/om7DqQoyAr') http://t.co/om7DqQoyAr
+                                | — Alec Hansen (@AlecMHansen)
+                                a(href='https://twitter.com/AlecMHansen/status/544975882771648512') December 16, 2014
+                                script(async='', src='//platform.twitter.com/widgets.js', charset='utf-8')
+                    .masonry-block
+                        .masonry-relative
+                            blockquote.twitter-tweet(lang='en')
+                                p
+                                    a(href='https://twitter.com/DrivenByTatiana') @DrivenByTatiana
+                                    a(href='https://twitter.com/FreeCodeCamp') @FreeCodeCamp
+                                    |  - Cool. I'm currently working thru it to improve my JavaScript. The community is very welcoming! 😄
+                                | — a touch of curaré (@cynthialanel)
+                                a(href='https://twitter.com/cynthialanel/status/544768565467807744') December 16, 2014
+                                script(async='', src='//platform.twitter.com/widgets.js', charset='utf-8')
                     .masonry-block
                         .masonry-relative
                             blockquote.twitter-tweet(lang='en')