QAR-855 Viewer 1.21 RC 2

indra/llcommon/linden_common.h

indra/llcommon/llapr.cpp

indra/llcommon/llapr.h

indra/llcommon/lldqueueptr.h

indra/llcommon/llthread.cpp

indra/llcommon/llversionviewer.h

indra/llmessage/llpacketbuffer.cpp

indra/llmessage/llpacketbuffer.h

indra/llmessage/llpacketring.cpp

indra/llmessage/llpacketring.h

indra/llmessage/llxfer.cpp

indra/llmessage/llxfer.h

indra/llmessage/llxfer_file.cpp

indra/llmessage/llxfer_file.h

indra/llmessage/llxfer_mem.cpp

indra/llmessage/llxfer_mem.h

indra/llmessage/llxfer_vfile.cpp

indra/llmessage/llxfer_vfile.h

indra/llmessage/llxfermanager.cpp

indra/llmessage/llxfermanager.h