Add support for Club Log SCP

Add update_clublog_scp() method for fetching the Club Log SCP file.  Update Lookup to merge masterscp.txt and clublog_scp.txt together when both are available.

application/controllers/Lookup.php

@@ -33,7 +33,7 @@ class Lookup extends CI_Controller {
 			echo $log_calls ." ";
 		}
 
-
+		$arCalls = array();
 
 		// SCP results from master scp db
 		$file = 'updates/masterscp.txt';
@@ -46,10 +46,30 @@ class Lookup extends CI_Controller {
 			$result = preg_grep('~' . $input . '~', $lines, 0);
 
 			foreach ($result as &$value) {
-				echo " ".$value. " ";
+				$arCalls[] = $value;
 			}
 		}
-		
-	}
 
+		// SCP from Club Log
+		$file = "updates/clublog_scp.txt";
+		if (is_readable($file)) {
+
+			$lines = file($file, FILE_IGNORE_NEW_LINES);
+			
+			foreach ($lines as $strCall) 
+			{
+				if (in_array($strCall, $arCalls) == false)
+				{
+					$arCalls[] = $value;
+				}
+			}
+		}
+
+		sort($arCalls);
+
+		foreach ($arCalls as $strCall)
+		{
+			echo " " . $strCall . " ";
+		}
+	}
 }