added webui docs
added link to json2.js
added library for representing JSON data
kvlite's frontend functions
added new parameters in settings
frontend re-factoring
stable web interface
added ace.js for editing values via webui
move styles in separate file
added ace.js for editing values via webui
edit form
save item data from edit form (not working)
fix issue with incorrent show/hide modal
support new/update/delete item