v. 2.1.3 (2012-11-30)
        * Update
v. 2.1.2 (2012-10-25)
        * Update
v. 2.1.1 (2012-09-03)
        * Update
v. 2.1 (2012-07-24)
        * WFS performance improvement
        * Advanced click data interface
        * Enabling workspace image exporting
        * Interface enhancement
v. 2.0 (2012-05-04)
        * Gis Viewer
v. 1.2 (07-09-11)
        * Gis Viewer
        