pllolcode - pllolcode: - Make documentation current - Extra TODO in

Log Message:
-----------
- Make documentation current
- Extra TODO in pllolcode_symbol.c

Modified Files:
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pllolcode:
DOC (r1.7 -> r1.8)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pllolcode/pllolcode/DOC.diff?r1=1.7&r2=1.8)
pllolcode_symbol.c (r1.3 -> r1.4)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pllolcode/pllolcode/pllolcode_symbol.c.diff?r1=1.3&r2=1.4)