fdo#32263

use $HOME/.config unless XDG_CONFIG_HOME is set with respect to
http://standards.freedesktop.org/basedir-spec/basedir-spec-latest.html
moreover, lose dot so as "$HOME/.config/libreoffice".

scp2/source/ooo/common_brand.scp

@@ -896,7 +896,7 @@ ProfileItem gid_Brand_Profileitem_Bootstrap_Userinstall
   #elif defined MACOSX
     Value = "$SYSUSERCONFIG/%ONEWORDPRODUCTNAME/%USERDIRPRODUCTVERSION";
   #else
-    Value = "$SYSUSERCONFIG/.%LCONEWORDPRODUCTNAME/%USERDIRPRODUCTVERSION";
+    Value = "$SYSUSERCONFIG/%LCONEWORDPRODUCTNAME/%USERDIRPRODUCTVERSION";
   #endif
 End