Today's updates

(-) Interestgroups method, now returns a structure
(-) CampaignAbuseReports method, all tested now
(-) (+) Added CampaignUnsubscribes method
(+) Added CampaignHardBounces method
(+) Added CampaignSoftBounces method
(-) Improved the flow for the various methods in the test files
(+) Added test.cfm as starting point for your test.