run-tests.m: update header comment

You don't need to use my .octaverc, only the proper load paths.

diff --git a/run-tests.m b/run-tests.m
index 256f191c2e7ce4ec2748eca1473c5ca5614c51c2..16c8c9f7676c2a29143165b14ed590a0f64f1c23 100755 (executable)
--- a/run-tests.m
+++ b/run-tests.m
@@ -1,9 +1,8 @@
 #!/usr/bin/octave --silent
 #
-# You'll need to use the .octaverc in this directory to get the proper
-# paths. You can pass it an integer on the command-line to specify how
-# many times we should run the test suite in succession. The default
-# is 1.
+# See the .octaverc in this directory for the required load paths. You
+# can pass this script an integer on the command-line to specify how
+# many times we should repeat the test suite. The default is 1.
 #
 
 addpath('./optimization/test_functions');