Checkstyle fixes

src/main/java/de/rwu/easydrop/data/connector/DatabaseConnector.java

@@ -3,7 +3,7 @@ package de.rwu.easydrop.data.connector;
 /**
  * Allows connecting to a SQLite Database.
  *
- * @todo implement
+ * TODO implement
  */
 public class DatabaseConnector {
 

src/main/java/de/rwu/easydrop/data/connector/package-info.java

@@ -1,6 +1,6 @@
 /**
  * Connectors for databases.
  *
- * @todo implement
+ * TODO implement
  */
 package de.rwu.easydrop.data.connector;

src/main/java/de/rwu/easydrop/data/dao/ProductDAO.java

@@ -3,7 +3,7 @@ package de.rwu.easydrop.data.dao;
 /**
  * Product data access object.
  *
- * @todo implement
+ * TODO implement
  */
 public class ProductDAO {
 

src/main/java/de/rwu/easydrop/data/dao/package-info.java

@@ -1,6 +1,6 @@
 /**
  * Data access objects for business objects created from persistence.
  *
- * @todo implement
+ * TODO implement
  */
 package de.rwu.easydrop.data.dao;

src/main/java/de/rwu/easydrop/data/model/Product.java

@@ -1,7 +1,7 @@
 package de.rwu.easydrop.data.model;
 
 /**
- * A Product
+ * A Product.
  *
  * @since 0.1.0
  */

src/main/java/de/rwu/easydrop/data/model/package-info.java

@@ -1,6 +1,6 @@
 /**
  * Business objects.
  *
- * @todo implement
+ * TODO implement
  */
 package de.rwu.easydrop.data.model;

src/main/java/de/rwu/easydrop/data/package-info.java

@@ -1,6 +1,6 @@
 /**
  * Structure for business objects and persisting their info.
  *
- * @todo implement
+ * TODO implement
  */
 package de.rwu.easydrop.data;