CRM-14900 use INSERT ignore for states - this is primarily about copy & paste protection
CRM-14908 - Do not hide payment options just because a $0 price option is selected if total is != $0.

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* CRM-14908:
  https://issues.civicrm.org/jira/browse/CRM-14908
Merge pull request #3559 from davecivicrm/CRM-14908

CRM-14908 - Do not hide payment options just because a $0 price option i...
Merge pull request #3554 from eileenmcnaughton/4.4

CRM-14900 use INSERT ignore for states - this is primarily about copy & ...
Merge branch '4.4' of https://github.com/civicrm/civicrm-core into 4.4.6