changed the plugin escape sequence to be more intuitive and Pandoc like
changed comment
added style to img tag in modules.processing
changed style of img tag in math_handler
changed data/ to resources/, adapted .gitignore accordingly
changed resources/ to website-resources/, adapted .gitignore accordingly
adding support for metapost processing -WIP
adding support for metapost processing - WIP
metapost processing integrated, PDF next - WIP
metapost processing and preparations for PDF output - WIP but working
PDF production - WIP, working w/o plugins
PDF integration, added plugins - WIP not yet functional
PDF production, added plugins - WIP, functional
changed licence remark
changed import method of global config variables + substitutions
added switch --pdf for PDF production
cleanup config file
made Markdown file extension a global variable
adapted gallery plugin, template, PDF creation
changed docstring in module pdf_gen