php compatability warnings are been addressed

modules/Documents/uitypes/Text.php

@@ -15,7 +15,7 @@ class Documents_Text_UIType extends Vtiger_Text_UIType {
 	 * @param <Object> $value
 	 * @return <Object>
 	 */
-	public function getDisplayValue($value, $record=false, $recordInstance=false) {
+	public function getDisplayValue($value, $record=false, $recordInstance=false,$removeTags = false) {
 		return $value;
 	}
     

modules/Reports/views/ListAjax.php

@@ -21,7 +21,7 @@ class Reports_ListAjax_View extends Reports_List_View {
 		$this->exposeMethod('getPageCount');
 	}
 
-	function preProcess(Vtiger_Request $request) {
+	function preProcess(Vtiger_Request $request, $display=true) {
 		
 	}