Use spec.traverse vs. recursive function.

Also even though I calculated which installs are new (e.g. vs. packages that
have already been installed by a previous command) I forgot to make use of that
in create_test_output (so I was always generating test output even if a package
had been installed before running the test-install command).

Note to avoid confusion: the 'handled' variable (removed in this commit) did not
serve the same purpose as 'newInstalls': it was originally required because the
recursive approach would visit the same dependency twice if more than one
package depended on it.

0 files changed, 0 insertions, 0 deletions