Resurrect labfolder converter, for when someone wants to work on it.

unittests/example_labfolder_data/static/css/eln_layout.css

...example_labfolder_data/static/css/export-entry-footer.css

...xample_labfolder_data/static/css/export-table-element.css

unittests/example_labfolder_data/static/css/jquery-ui.css

unittests/example_labfolder_data/static/css/notebook.css

unittests/example_labfolder_data/static/css/pixel_icon.css

unittests/example_labfolder_data/static/css/redactor.css

unittests/example_labfolder_data/static/css/tree.css

unittests/example_labfolder_data/static/font/icons11.eot

unittests/example_labfolder_data/static/font/icons11.svg

unittests/example_labfolder_data/static/font/icons11.ttf

unittests/example_labfolder_data/static/font/icons11.woff

...ests/example_labfolder_data/static/font/redactor-font.eot

unittests/example_labfolder_data/static/img/favicon2.ico

...sts/example_labfolder_data/static/img/labfolder_icons.png

unittests/example_labfolder_data/static/img/squares.png

...ests/example_labfolder_data/static/js/jquery-1.8.2.min.js

unittests/example_labfolder_data/static/js/jquery-ui.js

...ests/example_labfolder_data/static/js/labfolder-global.js

unittests/example_labfolder_data/static/js/tree.js