Merge pull request #3650 from kurund/CRM-14952

notice fixes, CRM-14952
CRM-14969 fix - Array to string conversion in CRM_Utils_Hook::post()

https://issues.civicrm.org/jira/browse/CRM-14969
minor fix
Merge pull request #3649 from colemanw/totten-colemanw-validate

CRM-14949 - Move jQuery validate strings and other l10n settings to a dynamic js file
CRM-14961 - Fix (mostly) for display on Merge screen. Still need to fix postProcess and convert contact_type.name to label.

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* CRM-14961:
  https://issues.civicrm.org/jira/browse/CRM-14961
api_v3_CaseTest - Fix failures. Load case-types by name (not title).

The old title-based lookup worked because it was subjected to munging, but
that mechanism changed in CRM-14798.
CiviCase - Consistently use name "housing_support" and "adult_day_care_referral"

See:
 * http://forum.civicrm.org/index.php/topic,33512.0.html
 * CRM-14798
api/v3/Case - Continue accepting case-type by title
Merge pull request #3653 from totten/master-case-failures

CiviCase - Fix naming inconsistencies
Merge pull request #3645 from eileenmcnaughton/CRM-14972

CRM-14972 fix test-exposed bug in separate membership payment
Merge pull request #3614 from eileenmcnaughton/CRM-14951

CRM-14951 test & fix incorrect number of terms on IPN update of memberships
crmCaseTye/list.html - s/\t/  /
js/angular-crm-ui.js - Typo
CRM-14968: fix skipping membership record creation for free membership
CRM_Core_DAO - Add doc
RelationshipType - Flush static caches after creating RelationshipType
Merge pull request #3652 from davecivicrm/CRM-14961

CRM-14961 - Fix (mostly) for display on Merge screen. Still need to fix ...
CRM-14789 - CaseType.delete API - Throw error if there are existing cases
CRM-14789 - crmCaseType - Pass through more specific error
Patch - CRM-14953