3 Redirection of output of commands.
8 Redesigned of option handling.
9 Start of libtool introduction.
14 Fix of cl_cmdline::syntax_match.
26 Memory simulation redesigned: address space, chip, address decoder
27 Fix of command interpreter
33 Implementation of missing instruction ORL C,\bit of MCS51
34 Apply changes of SDCC cvs
35 Fix of AVR instruction decoder
41 Bug fixes to run sdcc regression tests
46 Eliminate need of flex (for compile)