Add twitter text parsing, update dependencies

Add twitter text parsing using “twitter-text” to autoLink the hashtags,
mentions and links from the tweets.

Resolve #3.

package.json

@@ -29,12 +29,14 @@
     "compression": "^1.6.0",
     "dotenv": "^1.2.0",
     "express": "^4.13.3",
-    "ghost": "^0.7.3",
+    "form-data": "^1.0.0-rc3",
+    "ghost": "^0.7.4",
     "jade": "^1.11.0",
     "memory-cache": "^0.1.4",
     "node-fetch": "^1.3.3",
     "node-sass-middleware": "^0.9.7",
-    "oauth": "^0.9.14"
+    "oauth": "^0.9.14",
+    "twitter-text": "^1.13.2"
   },
   "devDependencies": {
     "mocha": "^2.3.4",

src/app/routes.js

@@ -6,6 +6,7 @@ if (process.env.NODE_ENV === 'development') {
 
 var GithubApiClient = require('./scripts/githubapiclient'),
 	TwitterApiClient = require('./scripts/twitterapiclient'),
+	GhostApiClient = require('./scripts/ghostapiclient'),
 	cache = require('memory-cache'),
 	staticData = require('./data/staticdata');
 
@@ -26,9 +27,10 @@ exports.index = function(req, res) {
 	});
 
 	Promise.all([ghUserCCStars, userTimeline]).then(function(data) {
+		var tweets = TwitterApiClient.parseTweets(data[1]);
 		res.render('views/index', {
 			githubData: data[0],
-			twitterData: data[1],
+			twitterData: tweets,
 			me: staticData.me,
 			site: staticData.site,
 			social: staticData.social,

src/app/scripts/twitterapiclient.js

@@ -3,6 +3,7 @@
 require('dotenv').load();
 
 var ApiClient = require('./apiclient'),
+	twitterParse = require('twitter-text'),
 	CacheApiClient = require('./cache');
 
 var TwitterApiClient = (function() {
@@ -24,8 +25,19 @@ var TwitterApiClient = (function() {
 		return CacheApiClient.validate.call(_ApiClient,'/statuses/user_timeline.json', params);
 	};
 
+	var parseTweets = function(tweets) {
+		var jsonTweets = [];
+
+		for (var i = 0; i < tweets.length; i++) {
+			jsonTweets.push(twitterParse.autoLink(tweets[i].text));
+		}
+
+		return jsonTweets;
+	};
+
 	return {
-		getUserTimeline: getUserTimeline
+		getUserTimeline: getUserTimeline,
+		parseTweets: parseTweets
 	};
 
 })();

src/app/templates/_includes/_sections/_twitter.jade

@@ -3,4 +3,4 @@ section.twitter
         .row
         h3 Twitter
         -each tweet in twitterData
-            p #{tweet.text}
+            p !{tweet}