Ignore spec_helper, will revert this soon.
Use https instead of simple http
Added a new class to handle HostInterfaces
Changed indentify value and some other fixes
get_by_host overwrite to get graphs from a defined hosts
Added get_hosts to be able to get the hosts from an specific hostgroup
Added get_items to return the items associated to a particular host
Fixed a small bug in which vsize was always 0 if the graph count was 2 or 1
Added get_items to be able to get the list of items in a template
Fixed typo
Added its own get_full_data to be able to filter by templateid
Changed get_full_data to be able to filter by templateid
Added a new spect test for the hostinterface class
Fixed typo in log messages
Fixed typo in log messages and updated get_ids_by_host to use get_by_host to fetch the graphs of a host
Added function that returns an array with the ids of the queried hosts
Updated exists function to check if an interface using the provided IP and Port exist for a specific host
Fixed vertical size calculation and some code formatting changes
Fixed test for exists function