checklist.inc - deleted duplicate BIND 9 checklist icon entry

finding.inc - removed ID property to prevent duplicate findings from being added to the table
host_list.inc - deleted unused constructor
import.inc - formatting
db_schema.json - removed sagacity.findings.id field (making tgt_id and pdi_id new primary keys), and updated references
Database_Baseline.zip - updated routines for above change
background_results.php - fixed bug #19
export-ckl.php - performance adjustments
parse_excel_echecklist.php - performance improvements, ensure duplicate findings are not created, make eChecklist true status, update for removing findings.id field
parse_nvd_json_cve.php - convert reading json to array instead of object for reading CPEs (which were updated to CPE 2.3 instead of 2.2)
parse_* - remove findings.id field
database.inc - formatting, and update for removing findings.id field
index.php - ensure user can't import a host list without uploading a host list file

Fixed:
#65, #51, #28, #27, #10

classes/checklist.inc

@@ -21,6 +21,7 @@
  *  - May 13, 2017 - Added WindowsFirewall.jpg image for checklist
  *  - May 19, 2017 - Fixed typo for WindowsFirewall
  *  - Aug 23, 2017 - JO, Expanded checklist icons
+ *  - Nov 6, 2018 - Deleted duplicate BIND 9 checklist icon entry
  */
 
 /**
@@ -545,9 +546,6 @@ class checklist
                 case (preg_match("/Mobile Device/i", $this->name) ? true : false):
                     $this->icon = 'mobile-device.jpg';
                     break;
-                case (preg_match("/BIND 9/i", $this->name) ? true : false):
-                    $this->icon = 'BIND DNS.jpg';
-                    break;
                 case (preg_match("/Remote Access/i", $this->name) ? true : false):
                     $this->icon = 'remote-access.gif';
                     break;

classes/finding.inc

@@ -22,6 +22,7 @@
  *  - May 25, 2017 - Fixed bug of get_Category method returning empty severity (defaults to II if empty)
  *  - Jan 10, 2018 - Formatting
  *  - May 24, 2018 - Simplified get_Finding_Status_ID method
+ *  - Nov 6, 2018 - Removed ID property to keep from duplicate findings
  */
 
 /**
@@ -32,13 +33,6 @@
  */
 class finding {
 
-  /**
-   * Finding ID
-   *
-   * @var integer
-   */
-  protected $id = null;
-
   /**
    * Target ID
    *
@@ -155,7 +149,6 @@ class finding {
   /**
    * Constructor
    *
-   * @param integer $int_ID
    * @param integer $int_Tgt_ID
    * @param integer $int_PDI_ID
    * @param integer $int_Scan_ID
@@ -165,8 +158,7 @@ class finding {
    * @param string $str_Orig_Src
    * @param integer $int_Finding_Itr
    */
-  public function __construct($int_ID, $int_Tgt_ID, $int_PDI_ID, $int_Scan_ID, $Finding_Status, $str_Notes, $int_Change_ID, $str_Orig_Src, $int_Finding_Itr) {
-    $this->id = $int_ID;
+  public function __construct($int_Tgt_ID, $int_PDI_ID, $int_Scan_ID, $Finding_Status, $str_Notes, $int_Change_ID, $str_Orig_Src, $int_Finding_Itr) {
     $this->tgt_id = $int_Tgt_ID;
     $this->pdi_id = $int_PDI_ID;
     $this->scan_id = $int_Scan_ID;
@@ -182,15 +174,6 @@ class finding {
     $this->finding_itr = $int_Finding_Itr;
   }
 
-  /**
-   * Getter function for Finding ID
-   *
-   * @return integer
-   */
-  public function get_ID() {
-    return $this->id;
-  }
-
   /**
    * Getter function for target ID
    *

classes/host_list.inc

@@ -13,6 +13,7 @@
  * Change Log:
  * - Jan 16, 2018 - File created
  * - Feb 6, 2018 - Added getter/setter methods
+ * - Nov 6, 2018 - Deleted unused constructor
  */
 
 /**
@@ -65,14 +66,6 @@ class host_list
      */
     private $_scanNotes = null;
 
-    /**
-     * Constructor
-     */
-    public function __construct()
-    {
-
-    }
-
     /**
      * Getter function for _targetId
      *