pllolcode - pllolcode: Add GIMMEH YR VARZ to print symbol table Fix

Log Message:
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Add GIMMEH YR VARZ to print symbol table
Fix problem in I HAS A <var> ITZ <expression> syntax

Modified Files:
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pllolcode:
DOC (r1.17 -> r1.18)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pllolcode/pllolcode/DOC.diff?r1=1.17&amp;r2=1.18)
gram.y (r1.22 -> r1.23)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pllolcode/pllolcode/gram.y.diff?r1=1.22&amp;r2=1.23)
scan.l (r1.17 -> r1.18)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pllolcode/pllolcode/scan.l.diff?r1=1.17&amp;r2=1.18)