adaptation → sbuf Relation

File in squid/src/adaptation	Includes file in squid/src/sbuf
Answer.h	SBuf.h
History.h	SBuf.h
Iterator.cc	StringConvert.h
ecap / XactionRep.cc	StringConvert.h
icap / ModXact.cc	Stream.h
icap / Xaction.h	SBuf.h