pgaccess - pgaccess: Pulled cut/copy/paste implementation in favor of

Log Message:
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Pulled cut/copy/paste implementation in favor of native text
widget functionality. Also commented all procedures.

Modified Files:
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pgaccess/lib:
functions.tcl (r1.1.1.1 -> r1.2)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgaccess/pgaccess/lib/functions.tcl.diff?r1=1.1.1.1&r2=1.2)