Lots of places used sort (or sort -u) but didn't set LC_ALL=C. This
means it could be slightly different on different people's systems. Make
it deterministic.
Automatic merge from submit-queue
Integration tests: Migrate scheduler perf to the integration suite, s…
*Problem*
issues like https://github.com/kubernetes/kubernetes/pull/32384/ happen because we dont compile the integration tests as part of the build
*Solution*
This pr will make it so scheduler_perf is included in the integration tests, but it will run in short mode that only makes sure compilation happens . it also removes the over generalized test/component directory which only has one entry
```
test/integration/replicationcontroller
test/integration/scheduler
test/integration/scheduler
test/integration/scheduler_perf
test/integration/scheduler_perf
test/integration/secrets
test/integration/serviceaccount
test/integration/storageclasses
```
Automatic merge from submit-queue
choose a particular directory test-integration
Enables `make test-integration WHAT=auth` or whatever particular integration test director you want to run.
This allows us to start building real dependencies into Makefile.
Leave old hack/* scripts in place but advise to use 'make'. There are a few
rules that call things like 'go run' or 'build/*' that I left as-is for now.