versioning. it's very tedious to maintain the version in 3 different
places, so this needs to be handled by the build process, and one and
only one source must be provided for the final version string; that is
probably going to be package.json.
- base: includes the main uhr.js plus de_CH
- baselangs: includes all languages except de_CH
- complete: includes uhr.js and all languages (existed before)
- langs: includes all languages (existed before)
- main: includes only uhr.js (existed before)
- libs: includes required libs: jquery, jquery-ui (core + widget),
jquery-cookie
updated info/index.html