Add Arch Linux to SConstruct file
Merge pull request #167 from wltsmrz/develop

Bump ripple-lib version
Remove some dead code and make sure we get full mutexes.
Protect 'disconnect' from a dead weak pointer.
Merge pull request #165 from MarkusTeufelberger/develop

Add Arch Linux to SConstruct file
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)