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GREGOR / psh-0.003 / CHANGES 
CHANGES

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0.003
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  * Rudimentary background jobs handling and job management.

  * Signal handling.

  * Filename completion.

  * Updates to history handling.

  * Flexible %built_ins mechanism for adding built-in
    functions.

  * Smart mode is on by default.


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0.00205
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  * Changed prompting to pass prompt string into iget(),
    which passes it on to Term::ReadLine::readline or
    prints it out if the ReadLine module is not available.
    Thanks to Sam Tregar and tmb@lumo.com.

  * Changed history handling so that empty lines and those
    consisting of entirely whitespace are not recorded.

  * Fixed a couple of typos.

  * Changed the regular expression for "smart mode" to
    allow "vi +3 psh" in addition to "ls -l".

  * Now uses Getopt::Std for option processing.

  * Fixed the code that detects the presence of
    Term::ReadLine.

  * Made more use of debug mode to print out advisory
    information.

  * Use zero instead of undef to set Term::ReadLine::MinLine
    so that we don't get undef usage trouble in the guts of
    Term::ReadLine::Gnu.


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0.00204
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  * Added a bunch of stuff to the TODO file.

  * Added parens around each part of the $interactive
    detection expression.

  * Prompt variables are now dealt with via %prompt_vars,
    which can be modified, so that custom prompt variables
    can be created.

  * Added %built_ins.


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0.00203
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  * Fixed typo that caused a bug where prompt variable "$"
    didn't work. Thanks to John Labovitz.


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0.00202
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0.00201
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0.002
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0.001
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Initial release