Merge pull request #5046 from totten/master-resolver

CRM-15578 - Add Civi\Core\Resolver. Fix loading of Angular content after updating components.

diff --cc CRM/Admin/Form/Setting/Component.php
Simple merge

diff --cc CRM/Core/BAO/Setting.php
Simple merge

diff --cc CRM/Core/Invoke.php
Simple merge

diff --cc CRM/Core/Menu.php
Simple merge

diff --cc CRM/Core/PseudoConstant.php
Simple merge