Changes

gvm.protocols.base

Fix: Don't close the connection after each send/read command sequence
automatically. This fixes sending more then one privileged gmp command after
authentication.

Fixed generating XML for help command
help method type argument got renamed to help_type
help method help_type argument will be checked for invalid values
Fixed wrong order of key and value for condition_data, event_data and
method_data dict parameters of create_alert method.
create_credential requires a credential_type argument now.
Optional parameters are required to be passed as keyword arguments.
Fixed get_reports sending the wrong protocol command
Removed format_id argument from get_reports
get_report method format_id argument got renamed to
report_format_id
Removed alert_id argument from get_reports
Added new trigger_alert method for triggering an alert method on a
specific report.
Fixed create_permission method
Check if scanner_type is one of '1' (OSP Scanner) or '2' (OpenVAS Scanner) in
create_scanner method.
Fixed get_config sending the correct protocol command.
Added import_config method to import a scan config from xml.

Optional arguments for connection class constructors must be passed as
keyword arguments.
Add finish_send method to connections. The method allows to indicate to
the server sending data is finished and no additional data has to be received.
Don't crash if huge content is returned in a xml response. This fixes e.g.
get_reports for bigger report data.
It's possible to wait indefinitely by deactivating the timeouts via passing
None as timeout argument to the connection class constructors now.
Removed unused read_timeout argument from UnixSocketConnection