removed import trigger

* until the trigger can failover to any node, the call is removed
fixed typo

* sleeped -> slept
moved curltest

* moved the script to test timeouts to a subdomain
added license

* added MIT license
improved parallel curl api

* seperated timeouts for connects and reads
using a builder

* the builder prepares the needed config and creates a client
* the client can depend on the inserted dependencies and is much simpler