Polishing

Add author tag. Improve documentation. Regenerate readme.

Original pull request: gh-36

README.adoc

@@ -191,6 +191,7 @@ for SSL certificate validation
 Supported schemes are `http` and `https`.
 * `connection-timeout` sets the connection timeout in milliseconds
 * `read-timeout` sets the read timeout in milliseconds
+* `config.order` sets the order for the property source
 
 Enabling further integrations requires additional dependencies and
 configuration. Depending on how you have set up Vault you might need

docs/src/main/asciidoc/quickstart.adoc

@@ -161,6 +161,8 @@ spring.cloud.vault:
     scheme: https
     connection-timeout: 5000
     read-timeout: 15000
+    config:
+        order: -10
 ----
 
 * `host` sets the hostname of the Vault host. The host name will be used
@@ -170,6 +172,7 @@ for SSL certificate validation
 Supported schemes are `http` and `https`.
 * `connection-timeout` sets the connection timeout in milliseconds
 * `read-timeout` sets the read timeout in milliseconds
+* `config.order` sets the order for the property source
 
 Enabling further integrations requires additional dependencies and
 configuration. Depending on how you have set up Vault you might need

spring-cloud-vault-config/src/main/java/org/springframework/cloud/vault/config/VaultPropertySourceLocator.java

@@ -40,6 +40,7 @@ import static org.springframework.cloud.vault.config.SecureBackendAccessors.*;
  *
  * @author Spencer Gibb
  * @author Mark Paluch
+ * @author Jean-Philippe Bélanger
  */
 class VaultPropertySourceLocator implements PropertySourceLocator, PriorityOrdered {
 

spring-cloud-vault-core/src/main/java/org/springframework/cloud/vault/VaultProperties.java

@@ -181,9 +181,12 @@ public class VaultProperties {
 
 	@Data
 	public static class Config {
+
 		/**
-		 * Used to force a PropertySourceLocator ordering.
-		 * This is useful to use Vault as an override on consul properties;
+		 * Used to set a {@link org.springframework.core.env.PropertySource} priority.
+		 * This is useful to use Vault as an override on other property sources.
+		 *
+		 * @see org.springframework.core.PriorityOrdered
 		 */
 		private int order = 0;
 	}