Rename hydra_eval_jobs to hydra-eval-jobs

src/script/hydra-evaluator

@@ -109,7 +109,7 @@ sub checkJobset {
     fetchInputs($project, $jobset, $inputInfo);
     my $checkoutStop = time;
 
-    # Hash the arguments to hydra_eval_jobs and check the
+    # Hash the arguments to hydra-eval-jobs and check the
     # JobsetInputHashes to see if we've already evaluated this set of
     # inputs.  If so, bail out.
     my @args = ($jobset->nixexprinput, $jobset->nixexprpath, inputsToArgs($inputInfo));