Rename application struct in kernel to avoid confusion with the proce… #118

Job	Run time
build_attest_all (buildconfigs/key_xor_test_app.sh)	2m 10s
build_attest_all (buildconfigs/oak_client_android_app.sh)	45m 2s
build_attest_all (buildconfigs/oak_containers_kernel.sh)	24m 32s
build_attest_all (buildconfigs/oak_containers_orchestrator.sh)	5m 36s
build_attest_all (buildconfigs/oak_containers_stage1.sh)	3m 55s
build_attest_all (buildconfigs/oak_containers_syslogd.sh)	4m 38s
build_attest_all (buildconfigs/oak_containers_agent.sh)	3m 29s
build_attest_all (buildconfigs/oak_containers_system_image.sh)	11m 8s
build_attest_all (buildconfigs/oak_echo_enclave_app.sh)	2m 19s
build_attest_all (buildconfigs/oak_echo_raw_enclave_app.sh)	2m 15s
build_attest_all (buildconfigs/oak_functions_enclave_app.sh)	2m 22s
build_attest_all (buildconfigs/oak_functions_insecure_enclave_app.sh)	2m 25s
build_attest_all (buildconfigs/oak_orchestrator.sh)	2m 27s
build_attest_all (buildconfigs/oak_restricted_kernel_simple_io_init_rd_wrapper_bin.sh)	2m 33s
build_attest_all (buildconfigs/stage0_bin.sh)	2m 37s
	1h 57m 28s

Provide feedback