DATAGEODE-89 - Export composable repositories via CDI.

We now export composable repositories through our CDI extension. Repositories can now be customized either by a single custom implementation (as it was before) and by providing fragment interfaces along their fragment implementation.

This change aligns CDI support with the existing RepositoryFactory support we provide within a Spring application context.

src/test/java/org/springframework/data/gemfire/repository/cdi/CustomPersonRepositoryImpl.java

@@ -22,10 +22,11 @@ package org.springframework.data.gemfire.repository.cdi;
  * supporting additional data access (CRUD) operations on people.
  *
  * @author John Blum
+ * @author Mark Paluch
  * @see org.springframework.data.gemfire.repository.cdi.CustomPersonRepository
  * @since 1.8.0
  */
-public class SamplePersonRepositoryImpl implements CustomPersonRepository {
+public class CustomPersonRepositoryImpl implements CustomPersonRepository {
 
 	public int returnOne() {
 		return 1;

src/test/java/org/springframework/data/gemfire/repository/cdi/GemfireRepositoryBeanTest.java

@@ -335,7 +335,7 @@ public class GemfireRepositoryBeanTest {
 		};
 
 		GemfireRepository<Person, Long> gemfireRepository =
-			repositoryBean.create(null, PersonRepository.class, Optional.empty());
+			repositoryBean.create(null, PersonRepository.class);
 
 		assertThat(gemfireRepository, is(notNullValue()));
 		assertThat(repositoryProxyPostProcessed.get(), is(true));

src/test/java/org/springframework/data/gemfire/repository/cdi/SamplePersonRepository.java

@@ -28,7 +28,7 @@ import org.springframework.data.gemfire.repository.sample.Person;
  * @author John Blum
  * @see org.springframework.data.gemfire.repository.GemfireRepository
  * @see org.springframework.data.gemfire.repository.cdi.CustomPersonRepository
- * @see org.springframework.data.gemfire.repository.cdi.SamplePersonRepositoryImpl
+ * @see org.springframework.data.gemfire.repository.cdi.CustomPersonRepositoryImpl
  * @see org.springframework.data.gemfire.repository.sample.Person
  * @since 1.8.0
  */