Standardize and update code

htdocs/projet/class/task.class.php

@@ -49,6 +49,9 @@ class Task extends CommonObject
 	public $picto = 'task';
 	protected $childtables=array('projet_task_time');    // To test if we can delete object
 
+	/**
+     * @var int ID parent task
+     */
     public $fk_task_parent;
 
     /**
@@ -67,10 +70,24 @@ class Task extends CommonObject
 	public $date_start;
 	public $date_end;
 	public $progress;
+
+	/**
+     * @var int ID
+     */
 	public $fk_statut;
+
 	public $priority;
+
+	/**
+     * @var int ID
+     */
 	public $fk_user_creat;
+
+	/**
+     * @var int ID
+     */
 	public $fk_user_valid;
+
 	public $rang;
 
 	public $timespent_min_date;

htdocs/resource/class/dolresource.class.php

@@ -47,7 +47,12 @@ class Dolresource extends CommonObject
 	public $element_type;
 	public $busy;
 	public $mandatory;
+
+	/**
+     * @var int ID
+     */
 	public $fk_user_create;
+
 	public $type_label;
 	public $tms='';
 

htdocs/societe/class/societe.class.php

@@ -281,7 +281,12 @@ class Societe extends CommonObject
 	public $remise_supplier_percent;
 	public $mode_reglement_supplier_id;
 	public $cond_reglement_supplier_id;
+
+	/**
+     * @var int ID
+     */
 	public $fk_prospectlevel;
+
 	public $name_bis;
 
 	//Log data
@@ -449,12 +454,20 @@ class Societe extends CommonObject
 	public $array_options;
 
 	// Incoterms
+	/**
+     * @var int ID
+     */
 	public $fk_incoterms;
+
 	public $location_incoterms;
 	public $libelle_incoterms;  //Used into tooltip
 
 	// Multicurrency
+	/**
+     * @var int ID
+     */
 	public $fk_multicurrency;
+
 	public $multicurrency_code;
 
 

htdocs/societe/class/societeaccount.class.php

@@ -127,8 +127,17 @@ class SocieteAccount extends CommonObject
 	public $note_private;
 	public $date_creation;
 	public $tms;
+
+	/**
+     * @var int ID
+     */
 	public $fk_user_creat;
+
+	/**
+     * @var int ID
+     */
 	public $fk_user_modif;
+
 	public $import_key;
 
 	/**