plenty of fixes

lib/fortune.js

@@ -1,36 +1,36 @@
 (function() {
   var getFortune, http;
-  http = require('http');
+  http = require("http");
   exports.getFortune = getFortune = function(callback) {
-    var opts, req;
+    var opts, request;
     opts = {
-      host: 'www.fortunefortoday.com',
-      path: '/getfortuneonly.php'
+      host: "www.fortunefortoday.com",
+      path: "/getfortuneonly.php"
     };
-    req = http.request(opts, function(resp) {
+    request = http.request(opts, function(response) {
       var data;
-      data = '';
-      resp.on('data', function(chunk) {
+      data = "";
+      response.on("data", function(chunk) {
         return data += chunk;
       });
-      resp.on('end', function() {
+      response.on("end", function() {
         var body;
-        data = data.replace(/(\r\n|\n|\r)/gm, '');
-        data = data.replace(/\s\s+/g, ' ');
+        data = data.replace(/(\r\n|\n|\r)/gm, "");
+        data = data.replace(/\s\s+/g, " ");
         body = data;
         if (!body) {
-          return callback('Could not find fortune');
+          return callback("Could not find fortune");
         } else {
           return callback(null, body);
         }
       });
-      return resp.on('error', function(err) {
-        return callback(err);
+      return response.on("error", function(error) {
+        return callback(error);
       });
     });
-    req.on('error', function(err) {
-      return callback(err);
+    request.on("error", function(error) {
+      return callback(error);
     });
-    return req.end();
+    return request.end();
   };
 }).call(this);

lib/github.js

@@ -1,19 +1,19 @@
 (function() {
   var getLatestCommit, https;
-  https = require('https');
+  https = require("https");
   exports.getLatestCommit = getLatestCommit = function(user, proj, callback) {
-    var opts, req;
+    var opts, request;
     opts = {
-      host: 'api.github.com',
+      host: "api.github.com",
       path: "/repos/" + user + "/" + proj + "/commits?per_page=1"
     };
-    req = https.request(opts, function(resp) {
+    request = https.request(opts, function(response) {
       var data;
-      data = '';
-      resp.on('data', function(chunk) {
+      data = "";
+      response.on("data", function(chunk) {
         return data += chunk;
       });
-      resp.on('end', function() {
+      response.on("end", function() {
         var body, commit;
         body = JSON.parse(data);
         if (!body[0]) {
@@ -27,13 +27,13 @@
           return callback(null, commit);
         }
       });
-      return resp.on('error', function(err) {
-        return callback(err);
+      return response.on("error", function(error) {
+        return callback(error);
       });
     });
-    req.on('error', function(err) {
-      return callback(err);
+    request.on("error", function(error) {
+      return callback(error);
     });
-    return req.end();
+    return request.end();
   };
 }).call(this);

lib/image.js

@@ -1,42 +1,42 @@
 (function() {
   var getImage, http;
-  http = require('http');
+  http = require("http");
   exports.getImage = getImage = function(phrase, callback) {
-    var client, headers, host, path, req;
-    host = 'ajax.googleapis.com';
-    path = "/ajax/services/search/images?v=1.0&rsz=8&safe=active&q=" + phrase;
+    var client, headers, host, path, request;
+    host = "ajax.googleapis.com";
+    path = "/ajax/services/search/images?v=1.0&rsz=8&q=" + (encodeURI(phrase));
     client = http.createClient(80, host);
     headers = {
-      'Host': 'ajax.googleapis.com'
+      Host: "ajax.googleapis.com"
     };
-    req = client.request('GET', path, headers);
-    req.on('response', function(resp) {
+    request = client.request("GET", path, headers);
+    request.on("response", function(response) {
       var data;
-      if (resp.statusCode === 200) {
-        data = '';
-        resp.setEncoding('utf8');
-        resp.on('data', function(chunk) {
+      if (response.statusCode === 200) {
+        data = "";
+        response.setEncoding("utf8");
+        response.on("data", function(chunk) {
           return data += chunk;
         });
-        resp.on('end', function() {
+        response.on("end", function() {
           var body, image, images;
           body = JSON.parse(data);
           images = body.responseData.results;
           image = images[Math.floor(Math.random() * images.length)];
           if (!image) {
-            return callback('Could not find results for phrase');
+            return callback("Could not find results for phrase");
           } else {
             return callback(null, image.unescapedUrl);
           }
         });
-        return resp.on('error', function(err) {
-          return callback(err);
+        return response.on("error", function(error) {
+          return callback(error);
         });
       }
     });
-    req.on('error', function(err) {
-      return callback(err);
+    request.on("error", function(error) {
+      return callback(error);
     });
-    return req.end();
+    return request.end();
   };
 }).call(this);

lib/seen.js

@@ -9,8 +9,7 @@
   };
   exports.getSeenUser = getSeenUser = function(user, callback) {
     var seen;
-    user = user.toLowerCase();
-    seen = seen_list[user];
+    seen = seen_list[user.toLowerCase()];
     if (!seen) {
       return callback("not seen " + user + " yet, sorry");
     } else {