added the sandbox to the control unit and added the chaoscli to the workspace

CHAOSWorkspace.xcworkspace/contents.xcworkspacedata

chaos/common/ChaosCommon.h

chaos/cu_toolkit/CMakeLists.txt

chaos/cu_toolkit/ControlManager/AbstractControlUnit.cpp

chaos/cu_toolkit/ControlManager/AbstractControlUnit.h

chaos/cu_toolkit/ControlManager/slcmd/SlowCommand.h

...s/cu_toolkit/driver_manager/driver/AbstractDriverPlugin.h

example/ChaosCLI/CMakeLists.txt

example/ChaosCLI/ChaosCLI.xcodeproj/project.pbxproj

example/ChaosCLI/main.cpp

example/UIToolkitTest/Info.plist

example/UIToolkitTest/controldialog.cpp

example/UIToolkitTest/controldialog.h

example/UIToolkitTest/file:CUSchemaDB

example/UIToolkitTest/graphwidget.cpp

example/UIToolkitTest/graphwidget.h

example/UIToolkitTest/main.cpp

example/UIToolkitTest/mainwindow.cpp

example/UIToolkitTest/mainwindow.h

example/UIToolkitTest/testui.entitlements