Fix compile error.
Fix unittest, by removing recursive call.
Add support for gcc 4.6 and ccache.
Added AbstractHandler, WrapHandler. HTTPClient Fixes.
Add LockFreeStack::empty
Add AgedHistory.h
Add SharedData::ConstAccess
Remove LockFreeStack::size
Fix invoked_type type reference
Fix is_continuation for boost version
Use boost for functional when the config is set
Add ServiceQueue
Update Validators for ServiceQueue
Add compilation test script
Journal option to write to Output window (MSVC)
Add console feature to Journal
Move RelativeTime to chrono, add ostream support
Add Stoppable prepare and start interfaces
Add more Validators journal reports
Journal console output improvements