The default --with-chip value is now generic during configuration.

A default of generic for the choice of chip seems to make more sense
than none, this also matches with x86-64 which supports a 'generic'
chip, but not a 'none' chip.  The README file, also claims that a
straight ./configure on an x86-64 machine, should result in a successful
build, which it does with this patch.

ChangeLog:

	* configure.ac: When no --with-chip is specified, the default is
	now generic.
	* configure: Regenerate.
Regenerate BEEBS info file.

The info file doc/beebs.info is generated based on doc/beebs.texi, which
has recently changed, but the updated info file was not committed at the
same time.

In this patch I regenerate the info file, and also the version.texi
file, the version that is currently committed is very old.

ChangeLog:

	* doc/beebs.info: Regenerate after recent commits that changed
	doc/beebs.texi.
	* doc/version.texi: Regenerate a more upto date version file.
Convert dos style line endings to unix style line endings.

Some of the tests were added with dos style line endings.  Convert to
unix style throughout.

ChangeLog:

	* src/adpcm/adpcm.c: Convert dos style line endings to unix style
	line endings.
	* src/bs/bs.c: Likewise.
	* src/bsort100/bsort100.c: Likewise.
	* src/bubblesort/bubblesort.c: Likewise.
	* src/cnt/cnt.c: Likewise.
	* src/ctl-stack/ctl.h: Likewise.
	* src/ctl-stack/stack.h: Likewise.
	* src/ctl-vector/ctl.h: Likewise.
	* src/ctl-vector/vector.h: Likewise.
	* src/duff/duff.c: Likewise.
	* src/fft/fft1.c: Likewise.
	* src/janne_complex/janne_complex.c: Likewise.
	* src/miniz/miniz.c: Likewise.
	* src/ns/ns.c: Likewise.
	* src/nsichneu/nsichneu.c: Likewise.
	* src/picojpeg/picojpeg.c: Likewise.
	* src/picojpeg/picojpeg.h: Likewise.
	* src/qsort/qsort.c: Likewise.
	* src/st/st.c: Likewise.
	* src/ud/ud.c: Likewise.