saga_api, csg_table: '=' operator added
saga_api, csg_parameters: shapes management, inconsistency removed
saga_api, shapes_ogis: shape type translation
io_pgsql: bug fixes and improvements (expect more to follow...)
io_pgsql: bug fix and enhancements...
saga_gui, io_pgsql: bug fix...
linux build system: rework autoconf mechanism for postgresql support; by default, postgresql support will be enabled; in case dev-package is missing or pg_conf not found, a warning will be issued; postgresql support can be explicitely disabled by configure flag --with-postgresql=no; in case pg_conf is in a non-standard path, postgresql support can be enabled by --with-postgresql=full_path_to_pg_conf
ta_lighting/SolarRadiation.cpp: bug fix, unit conversion (kJ/m2)
pj_proj4: improved projection meta data handling
io_pgsql: bug fixes and enhancements...
io_pgsql: bug fixes and enhancements...
saga_gdi: replaced wxWidgets function calls; fixes deprecation warnings
modules, grid calculus: removed typedef keywords; fixes gcc warnings
modules: fixes gcc warnings about extra tokens
ta_hydrology: field based ls factor calculation added
shapes_grid, gradient from direction and length: bug fix
ta_hydrology, field based ls factor: bug fix
modules: gcc warning fixes
modules_io db: fixes gcc error/warning "taking address of temporary", removed the now obsolete compiler flag
imagery_tools, landsat_toar_core.cpp: compiling bug fix