* Updated DB mappings of File/Files getting closer to the one of Image/Images

* Disabled ip address property in LogEntry (will be removed in the long run)
 * Removed custom property from Skin (still needs some care)
 * Removed commented code

code/LogEntry/LogEntry.js

@@ -26,7 +26,7 @@ LogEntry.prototype.constructor = function(context, action) {
    this.context_id = context._id;
    this.context_type = context._prototype;
    this.action = action || req.action;
-   this.ip = req.data.http_remotehost;
+   //this.ip = req.data.http_remotehost;
    this.referrer = req.data.http_referer;
    this.creator = session.user;
    this.created = new Date;

code/LogEntry/LogEntry.properties

@@ -31,7 +31,7 @@ context_id
 context_type
 action
 referrer
-ip
+#ip
 created
 
 creator = object(User)