Update defaults class for CVE-2013-2275, add fixtures

Previously any authorized agent could submit a report for any agent/node. This
commit updates the defaults class to set a more restrictive report save acl.
With this change only the authorized node can save its own report. This also
adds test fixtures for the new pristing conf files that PE 1.2.7 and PE 2.7.2
will lay down in their various ways. This also updates the custom fact with the
new shas from the new conf files from PE 1.2.7 and 2.7.2.
Merge pull request #1 from puppetlabs/orange_stuff

Update defaults class for CVE-2013-2275, add fixtures
Fix fixtures and update shas in custom fact for PE 1.2.7

The previously added fixtures had escaped $ in them which should not have been
escaped. This commit corrects that and unescapes them, while updating the shas
in the custom fact accordingly.
Merge pull request #2 from puppetlabs/orange_stuff

Fix fixtures and update shas in custom fact for PE 1.2.7
Update Modulefile for auth_conf 0.1.3 release
Update SHAs and fixtures to include upgraded auth.conf from PE 1.2.7

Because the auth.conf during upgrades from PE 1.2.x to PE 2.x have some sed
transformations applied the 1.2.7 auth.conf is not sufficient to test all
unmodified auth.confs. This commit adds shas and fixtures for auth.conf from a
PE 1.2.7 => PE 2.7.2 upgrade.
Merge pull request #3 from puppetlabs/add_new_fixtures_shas

Update SHAs and fixtures to include upgraded auth.conf from PE 1.2.7
Update Modulefile for auth_conf 0.1.4 release