requests 2.2.1
prototype waptexit.exe to apply upgrades on windows shutdown
use_hostpackages parameter to disable use of host_Packages
removed allow_unsigned
rework of http_upload_packages and duplicate
cleanup only remove obsolete packages unless force is specified
download timeouts for connect and total download

waptconsole :
bugfix crash at end of host list
mulitselect remove Packages from host Packages
reworked add depends / remove depends

some unicode fixes