Added ConfigData into javadocs

buisnesslogic/src/main/java/com/plannaplan/models/ConfigData.java

@@ -8,20 +8,42 @@ public class ConfigData {
     private Date end;
     private InputStream filestream;
 
+    /*
+     * ConfigData
+     *
+     * @param start when the configdata begins
+     * @param end when the configdata ends
+     * @param filestream where the filestream is
+     */
     public ConfigData(Date start, Date end, InputStream filestream) {
         this.start = start;
         this.end = end;
         this.filestream = filestream;
     }
 
+    /*
+     * getFilestream
+     *
+     * @return filestream
+     */
     public InputStream getFilestream() {
         return filestream;
     }
 
+    /*
+     * getEnd
+     *
+     * @return end
+     */
     public Date getEnd() {
         return end;
     }
 
+    /*
+     * getStart
+     *
+     * @return start
+     */
     public Date getStart() {
         return start;
     }