* Fixed a regression where OSDMap.ToString() and OSDArray.ToString() were pruning default values after switching from notation output to JSON * Fixed LLSD decoding to ignore case when parsing headers and use <? llsd/binary ?> instead of <?llsd/binary?> git-svn-id: http://libopenmetaverse.googlecode.com/svn/libopenmetaverse/trunk@3357 52acb1d6-8a22-11de-b505-999d5b087335