+ fix some minor javadoc problems

spring-data-redis/src/main/java/org/springframework/data/keyvalue/redis/connection/jedis/JedisConnectionFactory.java

@@ -137,8 +137,8 @@ public class JedisConnectionFactory implements InitializingBean, DisposableBean,
 	 * 
 	 * @param hostName The hostName to set.
 	 */
-	public void setHostName(String host) {
-		this.hostName = host;
+	public void setHostName(String hostName) {
+		this.hostName = hostName;
 	}
 
 	/**

spring-data-redis/src/main/java/org/springframework/data/keyvalue/redis/core/StringRedisTemplate.java

@@ -21,7 +21,7 @@ import org.springframework.data.keyvalue.redis.serializer.StringRedisSerializer;
 /**
  * String-focused extension of RedisTemplate. Since most operations against Redis are String based,
  * this class provides a dedicated class that minimizes configuration of its more generic 
- * {@link template RedisTemplate} especially in terms of serializers.
+ * {@link RedisTemplate template} especially in terms of serializers.
  * 
  * @author Costin Leau
  */