Merge branch 'issue/44' into 'development'

src/agent/linux/get_time.cpp

src/agent/linux/get_user_count.cpp

src/agent/linux/inventory.cpp

src/agent/linux/open_file.cpp

src/agent/main.cpp

src/agent/network_bandwidth.cpp

src/agent/post.cpp

src/agent/user_history.cpp

src/agent/windows/get_date.cpp

src/agent/windows/get_macaddr.cpp

src/agent/windows/get_machine_type.cpp

src/agent/windows/get_time.cpp

src/agent/windows/inventory.cpp

test/returnTest.bats