Add --version support.
Bump version for dev.
Remove .eproject file.
Adhere to most of the ipynb format.
Remove .eproject file.
Merge branch 'dev' into xx-ipynb
Add a missing newline.
Document installation a little.
[WIP] Batch-mode implementation with rmarkdown.
Add mimetypes.
Add pandoc requirement.
Add rmarkdown::render and output dataset discovery.
Use better mimetypes for Rmd and ribbon.
Use a better variable name for the document source.
Make rendering optional.
Parameterize further on source type.
Bump versions.
Merge branch 'dev'