Changes in version 3.16c

This file incorporates the changes from version 3.16 that previously
appeared in file CHANGES-3.16a and -3.16b; new changes for this
release (3.16c) are marked with a plus ("+") sign.


New answer:
+Label isdef:    "is this command defined?" tests
 Label optionclash: clashing package options error in LaTeX

Revised answers:
+Label bibprefixsort: two new examples
+Label citeURL:  provide a list (rather than a bunch) of alternative
                 styles, mention babelbib
 Label ECfonts:  reword discussion of mathematics and EC fonts (i.e.,
                 emphasise that there's no direct relation)
 Label filename: extend macro definitions, hopefully expanding the
                 usefulness and usability of the answer
 Label hyperdupdest: other sources of the error than repeated pages
 Label minitoc:  corrected error in q-minitoc code, tidy comments
 Label minxampl: include the word "minimal", since it's a common search term
+Label multirow: mention the case of multicolumn-multirow
 Label music:    mention Lilypond as a source of TeX-compatible music
+Label music:    correct Web output of package list at end of answer
+Label oarglikesect: mention kernel command \@dblarg
 Label poster:   mention Nicola Talbot's experimental flowfram layout package
+Label secthead: rewritten accounts of sectsty & titlesec
 Label texinfo:  rewritten in parts, following a reader comment
 Label texsystems: miktex installation has changed with v2.5
 Label tutbitslatex: added pointers to TUG-maintained material on fonts
+Label tutbitslatex: added pointer to Fauske's page on PGF/TikZ
 Label virtualfonts: re-thought through
+Label watermark: noted that package draftcopy doesn't work with pdflatex,
+Label watermark: mention draftwatermark
+Label whatbst:  correct reed.edu link

Bugfixes:
 Label cmdstar:   part of the example code was just wrong
 Label enumerate: unclarity in text caused by a typo
 Bug in "introduction=yes" HTML code corrected
 Label atsigns:   mark-up error caused curious HTML output (editorial
                  improvement too)
+Release dates are now represented in ISO format (yyyy-mm-dd) --
 previously we used the LaTeX format, using solidus instead of hyphen

Future releases:
 Despite missing the nominal "end August 2006" delivery (through an
 unfortunate combination of events), I'm aiming to maintain the
 stream of (approximately) monthly "bugfix" releases.  There are no
 current plans for a major release, though work on the new web-based
 version continues.

Robin Fairbairns
2006-10-02