converted some tabs to spaces

lib/apis.js

@@ -528,24 +528,24 @@ module.exports.create = function (xconfx, apiFactories, apiDeps) {
 
             function daplieTel() {
               return twilioTel().then(function (twilio) {
-              	function sms(opts) {
-									// opts = { to, from, body }
-									return new apiDeps.Promise(function (resolve, reject) {
-										twilio.sendSms(opts, function (err, resp) {
-											if (err) {
-												reject(err);
-												return;
-											}
-
-											resolve(resp);
-										});
-									});
-								}
-
-								return {
-								  sms: sms
-								, mms: function () { throw new Error('MMS Not Implemented'); }
-								};
+                function sms(opts) {
+                  // opts = { to, from, body }
+                  return new apiDeps.Promise(function (resolve, reject) {
+                    twilio.sendSms(opts, function (err, resp) {
+                      if (err) {
+                        reject(err);
+                        return;
+                      }
+
+                      resolve(resp);
+                    });
+                  });
+                }
+
+                return {
+                  sms: sms
+                , mms: function () { throw new Error('MMS Not Implemented'); }
+                };
               });
             }
 

lib/worker.js

@@ -164,7 +164,7 @@ module.exports.create = function (webserver, xconfx, state) {
             // Printing all incoming requests for debugging
             console.log('[worker/log]', req.method, hostname, req.url);
 
-	    // logging all the invalid hostnames that come here out of curiousity
+            // logging all the invalid hostnames that come here out of curiousity
             if (hostname && !hostsmap[hostname]) {
               hostsmap[hostname] = true;
               require('fs').writeFile(