- Better unicode support. Now the XML output is encoded in UTF-8, and Python uses the codecs to decode to ISO-Latin1 and replace the unsupported characters to some latex equivalent.

- Several XSLT processors can be used. The first port is for 4suite because it is fully written in Python and is quite a good tool. The processors are loaded as plugins, so that it can be easily extended to any other XSLT processor.

  The processor to use is specified from the command line with the `-m xslt` option, where xslt is the name of the plugin to load (actually the name of the dynamically loaded Python module).

- The XSL code is more conformant. It has been checked by using the 4suite XSLT processor as an alternative to `xsltproc`.

- Possibility to have some configuration files stored under `$HOME/.dblatex` or under `/etc/dblatex` for system-wide configurations. Some extra paths can be specified by using the `DBLATEX_CONFIG_FILES` environment variable.

- The `remark`s and `comment`s are rendered as PDF text annotations when pdflatex is used. Otherwise, the comments are suppressed.

- Some other minor improvements:

  - The parameters `pdf.annot.options`, `latex.class.book`, and `latex.class.article` are added.

  - An hexadecimal color like `<?dblatex bgcolor="#cceeff"?>` is supported, and a named color like `<?dblatex bgcolor="blue"?>` is supported too (in the previous release named colors had to be enclosed in curly braces "{}").

  - Some cleaner locale handling is provided, and new latex commands are given to allow the user to customize the babel setup.

  - The cross-references now use `key()` instead of `id()`. It prevents from some bugs and makes writing a document easier, especially in modular parts.

- Some bug fixes.