DATAREST-774 - Separated integration tests from core project to avoid classpath overlap.

Extracted store specific tests into separate test modules to prevent classpath overlap between projects. Those tests are now executed in an "it" build profile to prevent the tests being packaged for distribution on release.

Use Map-based repositories and mapping contexts for test in the Core and WebMvc module.

Slightly changed the configuration API for lookup types on RepositoryRestConfiguration.

Related ticket: DATAREST-776.

spring-data-rest-tests/spring-data-rest-tests-security/pom.xml

@@ -0,0 +1,67 @@
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+	<modelVersion>4.0.0</modelVersion>
+
+	<parent>
+		<groupId>org.springframework.data</groupId>
+		<artifactId>spring-data-rest-tests</artifactId>
+		<version>2.5.0.BUILD-SNAPSHOT</version>
+		<relativePath>../pom.xml</relativePath>
+	</parent>
+
+	<name>Spring Data REST Tests - Security</name>
+	<artifactId>spring-data-rest-tests-security</artifactId>
+
+	<properties>
+		<spring-security.version>4.0.1.RELEASE</spring-security.version>
+	</properties>
+
+	<dependencies>
+
+		<dependency>
+			<groupId>org.springframework.data</groupId>
+			<artifactId>spring-data-rest-tests-core</artifactId>
+			<version>2.5.0.BUILD-SNAPSHOT</version>
+			<type>test-jar</type>
+		</dependency>
+
+		<dependency>
+			<groupId>org.springframework.data</groupId>
+			<artifactId>spring-data-keyvalue</artifactId>
+			<version>${springdata.keyvalue}</version>
+			<scope>test</scope>
+		</dependency>
+
+		<!-- Spring Security -->
+
+		<dependency>
+			<groupId>org.springframework.security</groupId>
+			<artifactId>spring-security-core</artifactId>
+			<version>${spring-security.version}</version>
+			<scope>test</scope>
+		</dependency>
+
+		<dependency>
+			<groupId>org.springframework.security</groupId>
+			<artifactId>spring-security-config</artifactId>
+			<version>${spring-security.version}</version>
+			<scope>test</scope>
+		</dependency>
+
+		<dependency>
+			<groupId>org.springframework.security</groupId>
+			<artifactId>spring-security-web</artifactId>
+			<version>${spring-security.version}</version>
+			<scope>test</scope>
+		</dependency>
+
+		<dependency>
+			<groupId>org.springframework.security</groupId>
+			<artifactId>spring-security-test</artifactId>
+			<version>${spring-security.version}</version>
+			<scope>test</scope>
+		</dependency>
+
+	</dependencies>
+
+</project>