updated quick start (README.txt) file in distribution to document new build steps using prebuild system and library name change.
updated quick start (README.txt) file in distribution to document new build steps using prebuild system and library name change.

git-svn-id: baf6e02d125cf6f9bfcfe153b2eb83d6e1f5ace6@1972 52acb1d6-8a22-11de-b505-999d5b087335

logicmoo/libopenmetaverse,radegastdev/libopenmetaverse,logicmoo/libopenmetaverse,logicmoo/libopenmetaverse,radegastdev/libopenmetaverse,logicmoo/libopenmetaverse,tectronics/libopenmetaverse,radegastdev/libopenmetaverse,tectronics/libopenmetaverse,radegastdev/libopenmetaverse,tectronics/libopenmetaverse,tectronics/libopenmetaverse,logicmoo/libopenmetaverse,logicmoo/libopenmetaverse