azkaban-aplcache

diff --git a/azkaban-common/src/main/java/azkaban/utils/AbstractMailer.java b/azkaban-common/src/main/java/azkaban/utils/AbstractMailer.java
index bf536f2..aa7bd5e 100644
--- a/azkaban-common/src/main/java/azkaban/utils/AbstractMailer.java
+++ b/azkaban-common/src/main/java/azkaban/utils/AbstractMailer.java
@@ -38,7 +38,7 @@ public class AbstractMailer {
     this.mailUser = props.getString("mail.user", "");
     this.mailPassword = props.getString("mail.password", "");
     this.mailSender = props.getString("mail.sender", "");
-    this.usesAuth = props.getBoolean("mail.useAuth",true);
+    this.usesAuth = props.getBoolean("mail.useAuth", true);
     
     this.clientHostname = props.get("server.hostname");
     this.clientPort = props.getInt("server.port");

diff --git a/azkaban-common/src/main/java/azkaban/utils/Emailer.java b/azkaban-common/src/main/java/azkaban/utils/Emailer.java
index 3dc0354..50edfc3 100644
--- a/azkaban-common/src/main/java/azkaban/utils/Emailer.java
+++ b/azkaban-common/src/main/java/azkaban/utils/Emailer.java
@@ -65,7 +65,7 @@ public class Emailer extends AbstractMailer implements Alerter {
     this.mailPassword = props.getString("mail.password", "");
     this.mailSender = props.getString("mail.sender", "");
     this.tls = props.getString("mail.tls", "false");
-    this.usesAuth = props.getBoolean("mail.useAuth",true);
+    this.usesAuth = props.getBoolean("mail.useAuth", true);
     
     int mailTimeout = props.getInt("mail.timeout.millis", 10000);
     EmailMessage.setTimeout(mailTimeout);

diff --git a/azkaban-common/src/main/java/azkaban/utils/EmailMessage.java b/azkaban-common/src/main/java/azkaban/utils/EmailMessage.java
index 035df65..8e54527 100644
--- a/azkaban-common/src/main/java/azkaban/utils/EmailMessage.java
+++ b/azkaban-common/src/main/java/azkaban/utils/EmailMessage.java
@@ -113,7 +113,7 @@ public class EmailMessage {
     return this;
   }
   
-  public EmailMessage setAuth(boolean auth){
+  public EmailMessage setAuth(boolean auth) {
       _usesAuth = auth;
       return this;
   }
@@ -161,11 +161,11 @@ public class EmailMessage {
   public void sendEmail() throws MessagingException {
     checkSettings();
     Properties props = new Properties();
-    if (_usesAuth){
+    if (_usesAuth) {
         props.put("mail." + protocol + ".auth", "true");
         props.put("mail.user", _mailUser);
         props.put("mail.password", _mailPassword);
-    }else{
+    } else {
         props.put("mail." + protocol + ".auth", "false");
     }
     props.put("mail." + protocol + ".host", _mailHost);
@@ -204,9 +204,9 @@ public class EmailMessage {
     // Transport transport = session.getTransport();
 
     SMTPTransport t = (SMTPTransport) session.getTransport(protocol);
-    if (_usesAuth){
+    if (_usesAuth) {
         t.connect(_mailHost, _mailUser, _mailPassword);
-    }else{
+    } else {
         t.connect();
     }
     t.sendMessage(message, message.getRecipients(Message.RecipientType.TO));