Added "typewriter" template for problem code markup: LaTeX doesn't like \verb inside \href.

- Added templates for <paper>, <subject-code> and <paper-number> to ensure that they're formatted properly in the output.

Added handling of new attributed-based document metadata.

Added new template for handling "document/title" when in "chapter" mode, used for special "chapters" such as laboratories and tutorials.

- Experimented with using url package for URLs in LaTeX, decided not to bother and documented why.

- Fixed bug in "section-reference" template ("figure" instead of "section").

- Added @valign to <row> and <cell>. ...

- Added <location> to <image> for custom image directories (not that I actually need it yet...).

- Added @latex-placement attribute to <figure> and <table>.

- Generalised Chris's functions so that you can call the XSLT processor without extra parameters.

Added uppercase 'P' to list of recognised paragraph element names ('<P>' is much easier to type than <p>').

Changed master stylesheet so that the hyperlink-internal template will work with both saxon and xalan-c.

Defined a set of make functions for calling the various XSLT processors, removing the need for all the 'ifeq' code.

Updated comments and to-do list.

Added option to Oracle documentation perl script to list just the XML markup for the sections it knows about.

Added <Blackboard/> element.

Incorporated derived Oracle documentation links into XML/XSLT authoring framework. ...

Course content can now use markup such as <OraSQL/> and the appropriate hyperlink will be generated (as long as the data in the oracle-docs.perl script are up-to-date).

- Created Perl script for generating markup and XSLT templates for the Oracle documentation set. ...

- Added 'clean' target to Makefile.

Fixed some stuff to do with processing title element (now that I understand how it works).

Fixed an oops with the code for placing the CVS ID at the end of the LaTeX versions of labs and tutes (xsl: -> xsl:out).

...

- Added code to handle documents of class 'laboratory' and 'tutorial'.

Changed math/text to use \textup instead of \mathrm in LaTeX (\mathrm doesn't retain spaces between words).

Removed derived XSLT files.

- Added handling of different XSLT processors in makefile. ...

- Added upright text inside math environment.
 - Fixed a couple of math mode problems.

Decommissioned 'alias' elements.

Fixed mode-related problem with equation-array rows.

- Added <xsl:text> around things where space must be preserved. ...

- Added {} around LaTeX macros that could get mixed up with plain text.
- Normalised use of math mode, e.g., added math vs. non-math versions
  of most operators.
- Switched to \( \) for math mode in LaTeX instead of $.
- Added <no-break> to generate \mbox{} in LaTeX.
- Fixed broken definition lists and added definition-list mode for items
  of these lists.
- Added missing <latex> in <definition> template.
- Added/edited a couple of comments.
- Removed redundant alias for <times>.
- Changed <approximately-equals-operator> to <approximately-equals> to
  be consistent with all the other operators.

A few minor math and image bits.

- Added an XSLT "math" mode to some of the relevant templates. ...

- Added "approximately equal to" symbol.

- Changed <id> to <metadata>.

- Added lots of documentary comments. ...

- Removed some minor cruft.
- Changed <id> to <metadata> just to annoy Chris :)
- Fixed bug with \hlines in <row-rule>.
- Fixed bug with LaTeX column alignment strings in multi-column cells.
- Added names to multi-row and multi-column <cell> templates.
- Managed to collide not too seriously with Chris's changes to the <image> comments :)