- add XOTcl1_ParameterHandler to provde forward compatibility in XOTcl1 to allow to load programs with xotcl2/nx value checkers in parameter declarations.
- add code to convert timeout value to a value suitable for the underlying implementation (NaviServer or curl)- document timeout values- base deprecated code on util::http::*
- moved util_link_responding_p and util_get_http_status to http-client-procs and based it on util::http::*.- marked util_link_responding_p and util_get_http_status as deprecated, moved a new version into the util::* namespace and turned positional arguments into non-positional