v1_11_0_Build_1304
pre_v1_11_0_Build_1304
extHyperlink: Open linked foldersChanges made thanks to Pablo SanxiaoTicket gvsig-desktop#14860
bug:#2423
Remove legacy properties from layer so that properties Map does not grow forever
Share project "extHyperlink" into "https://gvsig.org/svn/gvSIG"