- Switched to new content file inclusion script.

- Added a call to "make clean" for the general graphics directory.

- Fixed error handling for recursive makes.

- Revamped the install mechanism to only install files that are actually ...

newer than the files on the server.
- Ensured that target install directories are created if they don't
  already exist.

- Fixed bogus >> redirect in print-questions targets.

- Fixed capitalisation of directory names.

- Added "images" as an option for the name of the graphics directory.

- Added automatic generation warning to derived XML files.

- Added automatic generation warning to generated handbook files.

- Tidied up clean target variables to eliminate redundant double-deleting.

- Corrected clean file lists to cater for PNG files in the print version.

- Generalised content path processing so that content files may be placed ...

anywhere within the paper directory tree.

- Added paths & rules for building print and web graphics from PNG sources.

- Generalised section inclusion mechanism.

- Added templates for patterns and paper variable support files.

- Added documentation on including content files.

- Added readme file. ...

- Added master makefile template.

- Added -q to GhostScript calls.

- Added extra conditionals to "install" target.

- Added required environment variables.

- Added install targets. ...

- Now includes paper variables include file.
- Added conditionals to clean targets to check whether the "clean lists"
  are empty.

- Touched up the debug section.

- Added check to see whether the XSLT variable has been defined.

- Added include and template files for new handbook infrastructure.