CRM-13025
CRM-13025 : minor cleanup
Method to automatically retrieve option labels CRM-12464

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* CRM-12464: Add PseudoConstants to Schema Metadata
  http://issues.civicrm.org/jira/browse/CRM-12464
Support "unique names" as well as sql name CRM-12464

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* CRM-12464: Add PseudoConstants to Schema Metadata
  http://issues.civicrm.org/jira/browse/CRM-12464
CRM-13054: Add crmRegions to EventInfo template.
-- fixed for CRM-10146, Restricted the creation of same membership and activity again.
CRM-13054: Fixed incorrectly nested tags.
Merge pull request #1173 from dpradeep/CRM-10146-recommit

-- fixed for CRM-10146, Restricted the creation of same membership and activity again.
CRM-13028

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* CRM-13028: Adv logging: Refine triggers for tables with datestamps
  http://issues.civicrm.org/jira/browse/CRM-13028
Merge pull request #1175 from deepak-srivastava/logging

CRM-13028
Merge pull request #1176 from pratik-joshi/CRM-13025

CRM-13025
Fixed/Modified the earlier patch for CRM-12695 wrt comment on PR - 1135

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* CRM-12695: Membership sharing doesn't work after merge
  http://issues.civicrm.org/jira/browse/CRM-12695
* CRM-12695-fixes:
  http://issues.civicrm.org/jira/browse/CRM-12695-fixes
-- fix for contribution import break found during QA of issue CRM-9744

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* CRM-9744: Using Soft Credit Contribution Feature with External ID Fails
  http://issues.civicrm.org/jira/browse/CRM-9744
minor tidy up on test setup class

fix test class
CRM-13067 add membership import test
CRM-13067 preliminary cleanup - reduce lines of code
CRM-13067 code tidy up - remove repetitive code
CRM-13067 code tidy up - move import specific function to import class
CRM-13067 tidy up import function by using exception try catch
CRM-13067 whitespace for addition of try catch.
I put the indentation in a separate commit to keep the other commit clean