Merge branch 'master' into rao_branch

common/CMakeLists.txt

common/threading/CondVar.cpp

common/threading/CondVar.hpp

common/threading/CondVarTest.cpp

common/threading/Mutex.hpp

common/threading/MutexLocker.hpp

common/utils/GetOptThreadSafe.cpp

common/utils/GetOptThreadSafe.hpp

...egration/docker/buildtree_runner/cc7/opt/run/bin/taped.sh

...usintegration/docker/ctafrontend/cc7/opt/run/bin/taped.sh

rdbms/ConnPool.cpp

rdbms/ConnPool.hpp

tapeserver/castor/tape/tapeserver/file/RadosStriperPool.cpp

tapeserver/castor/tape/tapeserver/file/RadosStriperPool.hpp

tapeserver/daemon/CMakeLists.txt

tapeserver/daemon/DriveHandler.cpp

tapeserver/daemon/SourcedParameterTests.cpp

tapeserver/daemon/TapedConfiguration.cpp

tapeserver/daemon/TapedConfiguration.hpp

xroot_plugins/WriteNotificationMsgCmdLineArgs.cpp