adds tar import/export

refactores cmd_get

dav prints command usage info if argument count is wrong

adds initial support for xml properties in libidav

adds dav get option to keep existing files

adds error message to dav, when an invalid date format is specified for the -u option

(0) -300 -100 -30 -10 -6 +6 +10 +30 +100 +300 tip

mercurial