Add validation messages property file.

This is to conform to Hibernate Validator's expected file name.

zanata-model/src/main/java/org/zanata/model/validator/Slug.java

@@ -41,6 +41,6 @@
 public @interface Slug
 {
    Class<?>[] groups() default {};
-   String message() default "{validator.slug}";
+   String message() default "{javax.validation.constraints.Slug.message}";
    Class<? extends Payload>[] payload() default {};
 }

zanata-model/src/main/java/org/zanata/model/validator/Url.java

@@ -34,7 +34,7 @@
 public @interface Url
 {
    Class<?>[] groups() default {};
-   String message() default "{validator.url}";
+   String message() default "{javax.validation.constraints.Url.message}";
    Class<? extends Payload>[] payload() default {};
    boolean canEndInSlash() default true;
 }

zanata-war/src/main/java/org/zanata/action/validator/EmailList.java

@@ -36,6 +36,6 @@
 public @interface EmailList
 {
    Class<?>[] groups() default {};
-   String message() default "{validator.emailList}";
+   String message() default "{javax.validation.constraints.EmailList.message}";
    Class<? extends Payload>[] payload() default {};
 }

zanata-war/src/main/java/org/zanata/action/validator/NotDuplicateEmail.java

@@ -36,6 +36,6 @@
 public @interface NotDuplicateEmail
 {
    Class<?>[] groups() default {};
-   String message() default "{validator.duplicateEmail}";
+   String message() default "{javax.validation.constraints.NotDuplicateEmail.messag}";
    Class<? extends Payload>[] payload() default {};
 }

zanata-war/src/main/resources/ValidationMessages.properties

@@ -0,0 +1,17 @@
+javax.validation.constraints.AssertFalse.message=validation failed
+javax.validation.constraints.AssertTrue.message=validation failed
+javax.validation.constraints.Future.message=must be a future date
+javax.validation.constraints.Length.message=length must be between {min} and {max}
+javax.validation.constraints.Max.message=must be less than or equal to {value}
+javax.validation.constraints.Min.message=must be greater than or equal to {value}
+javax.validation.constraints.NotNull.message=may not be null
+javax.validation.constraints.Past.message=must be a past date
+javax.validation.constraints.Pattern.message=must match "{regex}"
+javax.validation.constraints.Range.message=must be between {min} and {max}
+javax.validation.constraints.Size.message=size must be between {min} and {max}
+javax.validation.constraints.Email.message=must be a well-formed email address
+javax.validation.constraints.Slug.message=must start and end with letter or number, and contain only letters, numbers, underscores and hyphens.
+javax.validation.constraints.Url.message=must be a valid URL
+#javax.validation.constraints.UrlNoSlash.message=must be a valid URL (without final slash)
+javax.validation.constraints.NotDuplicateEmail.message=duplicate email
+javax.validation.constraints.EmailList.message=invalid email or incorrect comma placement

zanata-war/src/main/resources/messages.properties

@@ -793,24 +793,6 @@ down=\u2193
 left=\u2039
 right=\u203A
 
-validator.assertFalse=validation failed
-validator.assertTrue=validation failed
-validator.future=must be a future date
-validator.length=length must be between {min} and {max}
-validator.max=must be less than or equal to {value}
-validator.min=must be greater than or equal to {value}
-validator.notNull=may not be null
-validator.past=must be a past date
-validator.pattern=must match "{regex}"
-validator.range=must be between {min} and {max}
-validator.size=size must be between {min} and {max}
-validator.email=must be a well-formed email address
-validator.slug=must start and end with letter or number, and contain only letters, numbers, underscores and hyphens.
-validator.url=must be a valid URL
-validator.urlNoSlash=must be a valid URL (without final slash)
-validator.duplicateEmail=duplicate email
-validator.emailList=invalid email or incorrect comma placement
-
 org.jboss.seam.loginFailed=Login failed
 org.jboss.seam.loginSuccessful=Welcome, #0!
 org.jboss.seam.NotLoggedIn=Please log in first