• Added amsmath package and switched to split environment for aligned equations (closes #11).

• Added support for assignment and worksheet metadata.

• Added mode=text option to siunitx to ensure it uses the correct maths font under fontspec.

• Changed mono font to match lower case (matching upper case, while probably technically correct, looks out of proportion to the rest of the text).

• Made font handling consistent across both XML and lecturecommon.sty. ...

• Added missing sans font declaration.
• Added Latin set to maths font.
• Added hack to ensure that digits in hyperlinks are set in the mono font, not the main font (closes #8).

• Added generate-latex-toc attribute to document element to support generating tables of contents in (Xe)LaTeX (closes #3).

• Added paper-include-path and latex-initialisation-file stylesheet parameters. ...

• Added automatic initialisation of paper variables.

• Added conditional loading of problem LaTeX packages that can "option clash" errors if pre-loaded by the LaTeX document class. ...

• Refactored duplicated boilerplate for hyperref initialisation into a variable.
• Removed the exercise environment from the boilerplate. The only things that use it are lecture worksheet documents that should use the lectureworksheet document class anyway.
• Finished implementing LaTeX options within the XML document itself, rather than being passed in from make (closes #2).

• Removed some obsolete comments, and tidied others. ...

• Removed unused code.

• Rewrote Oracle documentation and Blackboard elements to use the hyperlink template rather than hyperlink-internal. ...

• Removed no longer necessary inclusion of EXSLT namespace (closes #5).
• Removed obsolete hyperlink-internal and empty-hyperlink-url-internal templates.
• Refactored oracle-docs.perl:
    - Rewrote with better Perl idiom (hash instead of tab-delimited strings for configuration).
    - Removed deprecated and obsolete code.

• Added document date (equivalent to \date in (Xe)LaTeX) to (X)HTML output.

Changed hard-coded DNS location code to DNI for 2015/eVision.

• Fixed spacing of exercise labels.

• Fixed broken document title suppression (doing it when it shouldn’t).

• Added suppress-latex-title attribute for (Xe)LaTeX.

• Switched to using \def instead of \newcommand for pre-\begin{document} definitions, as it seems safer.

• Added support for teaching calendars that span multiple teaching periods: ...

– Added infosci:expand-period-code() function.
	– The global stylesheet variable $period-string is now set using infosci:expand-period-code().
	– Refactored output of calendar content (either as a LaTeX tabular or HTML table) into a callable template.

• Added parskip and rotating packages to LaTeX boilerplate. ...

• Added a somewhat abortive attempt at encoding the document class and options within document element attributes.

• Removed all driver references from hyperref loading (apparently no longer necessary).

Added support for boxed and numbered exercises.

Added support for strike-through text (requires ulem package for LaTeX).

Fixed URL link colour (blue instead of red).

Replaced CVS ID variables with a single variable $document-name that uses the base-uri() function to extract the name of the document being processed. The CVS IDs can be gradually expunged from source files as we go. (closes #1)

Fixed permissions.

- Fixed the way that titling for calendar documents is handled so that it ...

works correctly in both standalone and embedded mode.

- Added support for standalone calendar documents. ...

- Refactored paper-period to period-code and added period-string variable
  computed from period-code.

- Whoops, should be HTTPS, not HTTP.

- Changed CSS link to point to Blackboard.

- Enabled apply-templates for due dates. ...

- Added various positional cases for due dates.

- Changed hyperref citation colour from horrible green to blue.