[Swan-commit] Changes to ref refs/heads/master

[Andrew Cagney]

New commits:
commit e40dae463e5e379276248cf9630b5e896b48560a
Author: Andrew Cagney <cagney at gnu.org>
Date:   Mon Mar 9 20:18:49 2015 -0400

    testing: extract the directory and status from the prompt
    
    Instead of trying to match the directory name, extract it
    and then check it afterwards.  Stops a failed 'cd' resulting
    in a timeout.
    
    Embed and extract the last commands exit status directly
    from the prompt.  Saves a round trip.  Doesn't affect
    test results.
    
    Also clean up other prompt matches where stuff like " ~[# "
    is being left in the input buffer.
    
    read_file_run, exit_status and exit_if_error removed.
    cd renamed to chdir
    
    Update runkvm.sh.