Added template email

scripts/email/_template/email.txt

@@ -0,0 +1,3 @@
+Subject line here.
+
+Email body here.

scripts/email/_template/index.js

@@ -0,0 +1,19 @@
+var send = require("../send");
+var each = require("../../each/blog");
+
+var emailFile = __dirname + "/email.txt";
+var users = [];
+
+each(
+  function(user, blog, next) {
+
+    users.push(user);
+    next();
+  },
+  function() {
+    send(emailFile, users, function(err) {
+      if (err) throw err;
+      process.exit();
+    });
+  }
+);

scripts/email/send.js

@@ -0,0 +1,44 @@
+var helper = require("../../app/helper");
+var send = helper.email.send;
+var yesno = require("yesno");
+var async = require("async");
+var fs = require("fs-extra");
+var colors = require('colors/safe');
+
+module.exports = function(emailFile, users, callback) {
+  if (!users.length)
+    return callback(new Error("No users in list of users to send email to."));
+
+  var unique = {};
+
+  users = users.filter(function(user){
+    if (unique[user.email]) return false;
+    unique[user.email] = true;
+    return true;
+  });
+
+  console.log(colors.dim("-------------------\n") + fs.readFileSync(emailFile, "utf-8") + colors.dim('\n-------------------\n'));
+
+  yesno.ask("Send email to " + colors.green(users.length + " users") + "? (y/n)", false, function(ok) {
+    if (!ok) {
+      console.log("Emails were not sent.");
+      return process.exit();
+    }
+
+    async.eachSeries(
+      users,
+      function(user, next) {
+        send(user, emailFile, user.email, function(err) {
+          if (err) console.log("Error sending message to", user.email);
+          next();
+        });
+      },
+      function(err) {
+        if (err) return callback(err);
+
+        console.log("Emails sent");
+        callback();
+      }
+    );
+  });
+};