more conversions.

libIRDB/src/cfg/BasicBlock.cpp

libIRDB/src/cfg/callgraph.cpp

libIRDB/src/decode/decode_cs.cpp

libIRDB/src/decode/decode_meta.cpp

libIRDB/src/util/params.cpp

libIRDB/test/check_thunks.cpp

libIRDB/test/fill_in_indtargs.cpp

libIRDB/test/find_strings.cpp

libIRDB/test/ilr.cpp

libtransform/include/transform.hpp

libtransform/src/SConscript

libtransform/src/transform.cpp

tools/transforms/SConscript