Added .gitignore.

Fixed a couple of typos and updated some items.

Converted README to Markdown.

Fixed file permissions.

- Whoops, forgot to change the date of the first Monday.

- Updated Easter break week for 2013.

- Rolled back previous change after remembering that the handbook doesn't use ...

those include files anyway.

- Added lecture date and paper initialisation TeX include files to handbook ...

prerequisites (print version only).

- Fixed typo in comment.

- Added an initial sitecopy --update --keep-going to ensure that standalone ...

files in the deployment directory are uploaded too.

- Corrected paper-period argument to period-code.

- Added a sitecopy --catchup before deployment to synchronise with changes by ...

other users (hopefully!).

- Fixed a subtle bug that forced files in subdirectories to always be deployed.

- Added basename to miscellaneous utilities.

- Argh, forgot to change the name of the NOSYNC variable!

- Changed "Installing" to "Deploying".

- Added NOSYNC switch to disable Blackboard synchronisation as necessary.

- Corrected deployment message.

- Updated debug target with new variables.

- Fixed typo.

- Corrected install directory path.

- Fixed a typo. ...

- Removed find command that deleted symlinks.

- Switched to new deployment scheme using shared folder.

- Switched to new deployment approach (shared folder on server).

- Fixed installation of web images.

- Fixed buggy calls to convert_normal function. ...

- Removed superfluous backquotes from function bodies.

- Fixed incorrect install test.

- Switched to Blackboard deployment method.

- Enforced appropriate prerequisites for install targets.

- Added lecture recording (MP3 only) to INSTALL_FILES.