-- webtest fixes and some inprovements based on the error on server
CRM-13346 add contribution page column and filter to contribution summary and detail report.

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* CRM-13346: Add Contribution Page column and filter to Contribution Summary and Detail reports
  http://issues.civicrm.org/jira/browse/CRM-13346
CRM-11958 - hook_civicrm_alterMailer - Cleanup hook definition

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* CRM-11958: New hook implementation for altering outgoing mail configuration
  http://issues.civicrm.org/jira/browse/CRM-11958
CRM-11958 - hook_civicrm_alterMailer - Cleanup comments/formatting

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* CRM-11958: New hook implementation for altering outgoing mail configuration
  http://issues.civicrm.org/jira/browse/CRM-11958
Merge pull request #1607 from totten/master-mailer-hook-cleanup

CRM-11958 - Cleanup
User friendly search builder operator labels
minor test fixes
CRM_Core_Config - Typo
Merge pull request #1608 from totten/master-mailer-hook-cleanup2

CRM_Core_Config - Typo
Update version to 4.4.beta2
Merge pull request #1610 from eileenmcnaughton/master

minor test fixes
another test tweak
Merge pull request #1611 from eileenmcnaughton/master

another test tweak
CRM-13336 more improvements : remove action links on contact summary page while in print mode

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* CRM-13336: remove inline edit from contact summary in print mode
  http://issues.civicrm.org/jira/browse/CRM-13336
* CRM-13336-more-improvements:
  http://issues.civicrm.org/jira/browse/CRM-13336-more-improvements
CRM-13336 more improvements : click on printer friendly view (click on top right print icon) should open up view in browser's new tab or window of any civicrm form / page

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* CRM-13336: remove inline edit from contact summary in print mode
  http://issues.civicrm.org/jira/browse/CRM-13336
* CRM-13336-more-improvements:
  http://issues.civicrm.org/jira/browse/CRM-13336-more-improvements
Merge pull request #1613 from pratik-joshi/CRM-13336-more-improvements

Crm 13336 more improvements
CRM-13323 fix

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* CRM-13323: Contribution widgets break when pasted into ckeditor
  http://issues.civicrm.org/jira/browse/CRM-13323
Merge pull request #1614 from monishdeb/CRM-13323

CRM-13323 fix
Merge pull request #1609 from colemanw/ops

User friendly search builder operator labels
Merge pull request #1605 from ravishnair/webtestfix

-- webtest fixes and some improvements based on the error on server