fixes for CRM-12956, bug in calculating custom field id

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* CRM-12956: CiviCRM custom fields (with selects) in Views are a mess
  http://issues.civicrm.org/jira/browse/CRM-12956
Merge pull request #115 from kurund/CRM-12956

fixes for CRM-12956, bug in calculating custom field id
Merge remote-tracking branch 'upstream/7.x-4.4' into 7.x-4.4-7.x-master-2014-02-05-17-16-05
CRM-13970 - Fix admin option links
CRM-14184 - Extension system - Drush support for extension management
Merge pull request #116 from rahulbile/14184-extension-drush

CRM-14184 - Extension system - Drush support for extension management
CRM-14184 Alter commands name to be easier to scan help output
Merge pull request #117 from rahulbile/14184-extension-drush

CRM-14184 Alter commands name to be easier to scan help output
CRM-13929 - Centralize and simplify radio clear widget
Merge pull request #120 from colemanw/7.x-master

Work on js widgets