Initial revision
ready for release
added for Chris's build script
Added hp8656 utility (first cut, just sets carrier freq and amplitude).
Better screen dump example.
Better sample plot.
added htdocs
update for htdocs addition
Cleanup.
2005-11-20 Jim Garlick <garlick@speakeasy.net>

  * man/hp8656.1: New.

  * man/hp3457.1: Updated to refect changes in the code.

  * examples/gpib.conf: added dg535 and hp8656 instruments.

  * src/hp3457.c: A lot of changes related to allowing the instrument
  state to persist across invocations, e.g. so we can run it from scripts
  where it is invoked multiple times.

  * examples/scripts: New.

  * htdocs: replaced discharging battery example with RC filter freq
  response example.  Added hp8656 links.

  * : tag gpib-utils-1-1
whoops forgot some stuff.
  * src/hptodino.c: Forgot to update for new freqstr() prototype.  Fixed.

  * man/hptodino.1: New.

  * man/hptopbm.1: Added reference to thinkjettopbm(1), though it doesn't seem
    to work with hp1630 screen dumps.
  * src/hp1630.c: Fixed some unsigned vs signed char warnings.
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minor editing changes
better manual citations
added dg535
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See changelog.
major cleanup