New in this release
=====================
** Support for interix
** Ignoring of synchronous signals
The procedures IGNORE-SIGNAL and HANDLE-SIGNAL-DEFAULT have been
added.
** Support for gcc 4.0
** 0.6 for module path
The standard module path now contains
${prefix}/lib/scsh/modules/0.6 in addition to
$prefix/lib/scsh/modules for compatibility with install-lib
** New implementation of open-pty
Instead of search for /dev/pty??, scsh now tries a wide variety of
ways to aquire a new pty and the corresponding tty.
** Bug fixes
argv[0] is now the first element of command-line
Fixes found by new test suite
Regexp for empty string
Argument checking for COPY-BYTES!
GC_PROTECTs for send_substring
format_date support for #f timezone
Added predicates for user-info and group-info
Reaping of stopped processes: Do not mark stopped processes as dead
md5-digest-for-port
| regexps return char-sets
standard-let in srfi-5
(%)read-delimited! checks for mutable buffer
leap second for srfi-19
The default image for the scshvm is now the installed scsh.image.
