add srvctrl stop command

use vfs_stat instead of stat in send_cgi

fix cgi pipe fd initialization

fix user-after-free in case evt_add_request/ev_pollin fails

update uwproj

improve error handling/logging in nsapi_start_request

update ucx

(0) -300 -100 -30 -10 -7 +7 +10 +30 tip

mercurial