CRM-14696

Improve sold out display for price set options
CRM-14696 - Fix translate string
Clean up output buffers between tests.

Some of the tests I was running were erroring with a deprecation
warning. That was happening inside a Smarty template and the Smarty
stuff makes heavy use of ob_start and friends. When an error happens
inside an ob_start, the corresponding ob_end_clean isn't happening and
somewhere else in phpunit the output gets flushed. This causes the
output to get flushed to the screen which messes up the display of the
results of running phpunit.

This fix has us clear out all of the output buffers (if any) in the
tearDown for every test. That seems to fix this problem.
batch entry for pledges
spacing issues
line and spacing issues
Add a new findById DAO method.

We have found it very useful to have this simple function, which retrieves a
DAO object of a specific type by ID or throws an exception if one is not
found.

This can be called by using something like
CRM_Contribute_BAO_Contribution::findById(35), which will retrieve a
Contribution Object for that id, if it exists.
Add unit test for CRM_Core_DAO::findById().
CRM-15618 - Crude workaround for front-end WP js bug
CRM-15666 - Fix obsolete help re: import of multi-record custom fields.

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* CRM-15666:
  https://issues.civicrm.org/jira/browse/CRM-15666
Merge pull request #4631 from davecivicrm/CRM-15666

CRM-15666 - Fix obsolete help re: import of multi-record custom fields.
Avoid processing location tables when moveContactBelongings() is called without a table list since
these are handled separately.  Issue CRM-15658
CRM-15667 - Fix invalid selector column values for Unsubscribe Requests.

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* CRM-15667:
  https://issues.civicrm.org/jira/browse/CRM-15667
CRM-15670 Allow overriding of privacy settings & updating of receive_date when sending receipts from search
removed debug message
Merge pull request #4639 from kurund/minor-fix

removed debug message
fixes display of CiviContribute widget in WordPress
CRM-15675 - fix inline doc for contact ref custom field advanced filter.

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* CRM-15675:
  https://issues.civicrm.org/jira/browse/CRM-15675
Merge pull request #4645 from davecivicrm/CRM-15675

CRM-15675 - fix inline doc for contact ref custom field advanced filter.
Merge pull request #4640 from christianwach/crm-15672

CRM-15672