DATAMONGO-1404 - Polishing.

Add author and since tags. Update license headers. Reformat code. Replace FQCN with import and simple class name. Remove final keyword in test methods. Add tests for numeric values. Update documentation.

Original pull request: #353.

Author: mp911de

spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/query/Update.java

@@ -20,7 +20,6 @@
 import java.util.Arrays;
 import java.util.Collection;
 import java.util.Collections;
-import java.util.Date;
 import java.util.HashSet;
 import java.util.LinkedHashMap;
 import java.util.List;
@@ -69,13 +68,8 @@ public static Update update(String key, Object value) {
 	 * {@literal $set}. This means fields not given in the {@link Document} will be nulled when executing the update. To
 	 * create an only-updating {@link Update} instance of a {@link Document}, call {@link #set(String, Object)} for each
 	 * value in it.
-<<<<<<< HEAD
 	 * 
 	 * @param object the source {@link Document} to create the update from.
-=======
-	 *
-	 * @param object the source {@link DBObject} to create the update from.
->>>>>>> d610761... DATAMONGO-1404 - Polishing.
 	 * @param exclude the fields to exclude.
 	 * @return
 	 */

spring-data-mongodb/src/test/java/org/springframework/data/mongodb/core/query/UpdateTests.java

@@ -552,9 +552,7 @@ public void shouldSuppressPreviousValueForMin() {
 		Update update = new Update().min("key", 10);
 		update.min("key", 99);
 
-		update.max("key", 99);
-
-		assertThat(update.getUpdateObject(), equalTo(new Document().append("$min9", new Document("key", 99))));
+		assertThat(update.getUpdateObject(), equalTo(new Document().append("$min", new Document("key", 99))));
 	}
 
 	/**