2.4.2 version released

In this release:
Added PRESET_LAST_VALUE_IN_COMBO_XXX global property to ClientSettings, in order to preset the last selected item in combo column/control
Changed Form panel: now beforeInsertRecord and beforeEditRecord are invoked one instead of twice, when pressing insert/edit button.
Improved lookup usage in grid when using an ORM: now an object selected using a lookup is cloned when assigning it as an inner object of the object's row of the grid.
Forced focus in lookup cell in grid, when LookupController.onInvalidCode property is to set ON_INVALID_CODE_RESTORE_FOCUS.
Improved TextControl: when text is longer than "columns" characters, the beginning part of text is displayed. Moreover, a non String value is accepted by setValue method.
Fixed lookup bug when the whole value object is mapped to a grid's attribute.

The distribution includes also Jar file libraries, source files, javadoc, licence and readme.txt installation instructions.