Fix the bug in CRM_Mailing_BAO_Mailing::add() where the DAO was being instantiated instead of the BAO, as later the create() method expects it to be BAO having getRecipients() method towards the end.
CRM-15454 - Enable multiple WordPress plugins to receive callbacks from CiviCRM hooks
CRM-15431 - CRM_Core_I18n - Use CRM_Core_DAO::escapeString for typical, runtime escaping

The call from CRM_Core_I18n breaks on systems that use "mysqli" without
"mysql." Such systems cannot be fully supported for development using
current dataflows (i.e.  "GenCode" won't work), but this patch may make them
usable for regular installations.
Log fatal errors for AJAX responses. CRM-15560

If you have a fatal error in an AJAX call, then the error doesn't get
logged to ConfigAndLog/Civicrm.*.log. This is because the logging stuff
happens after the call to CRM_Core_Page_AJAX::returnJsonResponse in
CRM_Core_Error::fatal and returnJsonRespons exits php.
order items alphabetically if weights are the same
use id instead of title
Correctly display the API Entity and Action in the Job Log.

The scheduled jobs log was setting the command for every job entry to 0
because of a string concatenation bug. This commit corrects that bug so API
Entity and Action is now correctly shown.
CRM-15653 - Fix contact search when input contains spaces
CRM-15291 fix - Remove CRM_Event_Form_ManageEvent_ScheduleReminders

https://issues.civicrm.org/jira/browse/CRM-15291
CRM-13611 - Add tabbed interface to report UI
minor changes
tpl placeholder fix
Merge pull request #4644 from monishdeb/CRM-15291-fix

CRM-15291 fix - Remove CRM_Event_Form_ManageEvent_ScheduleReminders
Merge pull request #4636 from colemanw/CRM-15653

CRM-15653 - Fix contact search when input contains spaces
Merge pull request #4634 from giant-rabbit/JobLogCommandListingBug

Correctly display the API Entity and Action in the Job Log.
Merge pull request #4360 from christianwach/wordpress-hooks

CRM-15454 - Enable multiple WordPress plugins to receive callbacks from CiviCRM hooks
CRM-15627: fix fee level on change price selection
Cannot register lifetime membership for someone else [cid=0] if already have lifetime membership
made the fix more generic and robust
Merge pull request #4651 from jitendrapurohit/CRM-15559

CRM-15559 fix - Cannot register lifetime membership for someone else [cid=0] if already ...