0.3.0

Improvement: both images and the style sheet have been merged into the output HTML file. Instead of saving an output directory, copydetect outputs a single html file with a name/path controlled using the -o parameter (default: report.html).
Improvement: output report now uses Bootstrap 5.

Bug Fix: changed deprecated jinja2.escape import to markupsafe.escape
Bug Fix: preprocessor directives are now correctly tokenized for languages which use them (#6)
Bug Fix: token.Name.Variable, token.Name.Attribute tokens are now treated as variables in addition to token.Name tokens. This improves tokenization for certain languages (primarily Java).