svn merge -r117314:117337

doc/contributions.txt

indra/CMakeLists.txt

indra/llcharacter/lleditingmotion.cpp

indra/llcharacter/llkeyframemotion.cpp

indra/llcharacter/llkeyframemotionparam.cpp

indra/llcommon/llerror.cpp

indra/llcommon/llerrorlegacy.h

indra/llcommon/llsdserialize.cpp

indra/llcommon/llstat.cpp

indra/llcommon/llstat.h

indra/llcommon/llstreamtools.cpp

indra/llcommon/llsys.cpp

indra/llcommon/roles_constants.h

indra/llimage/llimage.cpp

indra/llinventory/llinventory.cpp

indra/llmessage/llcachename.cpp

indra/llmessage/llcircuit.cpp

indra/llmessage/llcurl.cpp

indra/llmessage/lldatapacker.cpp

indra/llmessage/llhttpclient.cpp