DATAMONGO-1153 - Fix documentation build.

Movend jconsole.png to the images folder. Extracted MongoDB-specific auditing documentation into separate file for inclusion after the general auditing docs.

Author: odrotbohm

src/main/asciidoc/reference/jconsole.png renamed to src/main/asciidoc/images/jconsole.png

@@ -26,6 +26,7 @@ include::reference/introduction.adoc[]
 include::reference/mongodb.adoc[]
 include::reference/mongo-repositories.adoc[]
 include::{spring-data-commons-docs}/auditing.adoc[]
+include::reference/mongo-auditing.adoc[]
 include::reference/mapping.adoc[]
 include::reference/cross-store.adoc[]
 include::reference/logging.adoc[]

src/main/asciidoc/index.adoc

@@ -0,0 +1,33 @@
+[[mongo.auditing]]
+== General auditing configuration
+
+Activating auditing functionality is just a matter of adding the Spring Data Mongo `auditing` namespace element to your configuration:
+
+.Activating auditing using XML configuration
+====
+[source,xml]
+----
+<mongo:auditing mapping-context-ref="customMappingContext" auditor-aware-ref="yourAuditorAwareImpl"/>
+----
+====
+
+Since Spring Data MongoDB 1.4 auditing can be enabled by annotating a configuration class with the `@EnableMongoAuditing` annotation.
+
+.Activating auditing using JavaConfig
+====
+[source,java]
+----
+@Configuration
+@EnableMongoAuditing
+class Config {
+
+  @Bean
+  public AuditorAware<AuditableUser> myAuditorProvider() {
+      return new AuditorAwareImpl();
+  }
+}
+----
+====
+
+If you expose a bean of type `AuditorAware` to the `ApplicationContext`, the auditing infrastructure will pick it up automatically and use it to determine the current user to be set on domain types. If you have multiple implementations registered in the `ApplicationContext`, you can select the one to be used by explicitly setting the `auditorAwareRef` attribute of `@EnableJpaAuditing`.
+

src/main/asciidoc/reference/mongo-auditing.adoc

@@ -415,39 +415,6 @@ If you need to configure additional options on the `com.mongodb.Mongo` instance
 </bean>
 ----
 
-[[mongo.auditing]]
-== General auditing configuration
-
-Activating auditing functionality is just a matter of adding the Spring Data Mongo `auditing` namespace element to your configuration:
-
-.Activating auditing using XML configuration
-====
-[source,xml]
-----
-<mongo:auditing mapping-context-ref="customMappingContext" auditor-aware-ref="yourAuditorAwareImpl"/>
-----
-====
-
-Since Spring Data MongoDB 1.4 auditing can be enabled by annotating a configuration class with the `@EnableMongoAuditing` annotation.
-
-.Activating auditing using JavaConfig
-====
-[source,java]
-----
-@Configuration
-@EnableMongoAuditing
-class Config {
-
-  @Bean
-  public AuditorAware<AuditableUser> myAuditorProvider() {
-      return new AuditorAwareImpl();
-  }
-}
-----
-====
-
-If you expose a bean of type `AuditorAware` to the `ApplicationContext`, the auditing infrastructure will pick it up automatically and use it to determine the current user to be set on domain types. If you have multiple implementations registered in the `ApplicationContext`, you can select the one to be used by explicitly setting the `auditorAwareRef` attribute of `@EnableJpaAuditing`.
-
 [[mongo-template]]
 == Introduction to MongoTemplate
 
@@ -1538,7 +1505,7 @@ Note that the aggregation operations not listed here are currently not supported
 [[mongo.aggregation.projection]]
 === Projection Expressions
 
-Projection expressions are used to define the fields that are the outcome of a particular aggregation step. Projection expressions can be defined via the `project` method of the `Aggregate` class either by passing a list of `String`s or an aggregation framework `Fields` object. The projection can be extended with additional fields through a fluent API via the `and(String)` method and aliased via the `as(String)` method.   
+Projection expressions are used to define the fields that are the outcome of a particular aggregation step. Projection expressions can be defined via the `project` method of the `Aggregate` class either by passing a list of `String`s or an aggregation framework `Fields` object. The projection can be extended with additional fields through a fluent API via the `and(String)` method and aliased via the `as(String)` method.
 Note that one can also define fields with aliases via the static factory method `Fields.field` of the aggregation framework that can then be used to construct a new `Fields` instance.
 
 .Projection expression examples