CRM-13737 drupal userSystem class fix formatResourceURL function to use class inheritance rather than a static functii
ion

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* CRM-13737: Restrucure drupal folder out of the civicrm folder
  http://issues.civicrm.org/jira/browse/CRM-13737
CRM-13737 allow drupal folder to be at the same level as the civicrm folder

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* CRM-13737: Restrucure drupal folder out of the civicrm folder
  http://issues.civicrm.org/jira/browse/CRM-13737

CRM-13737 tidy up previous commit

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* CRM-13737: Restrucure drupal folder out of the civicrm folder
  http://issues.civicrm.org/jira/browse/CRM-13737
CRM-13737 drupal integration - Use basename fn to extract last dir in the url as suggested by @totten
CRM-13737 drupal integration - remove directory handling from non civi urls

& add code comments to attempt to explain what is going on :-)
CRM-13737 drupal integration - opps - fix double negative that snuck in
Post install hook
CRM-13814
CRM-13815 - Restrict the number of scheduled jobs log entries shown

http://issues.civicrm.org/jira/browse/CRM-13815
Merge pull request #1976 from eileenmcnaughton/CRM-13737

CRM-13737 drupal integration allow drupal folder to be at the same level as the civicrm folder
Removed debugging code
Merge branch 'CRM-PostInstall' of git://github.com/vivekarora/civicrm-core into pull-request-2069
CRM_Core_Component::flushEnabledComponents - Trigger after any change to settings (not just CiviCase activation)
Merge pull request #2074 from pratik-joshi/CRM-13814

CRM-13814
Fix invalid html on options admin page
Merge pull request #2072 from dlobo/CRM-13815

CRM-13815 - Restrict the number of scheduled jobs log entries shown