demo version
simple socket.io implementation
periodically read commands folder
read content of each file, sent it to all registred clients and then delete file
working on frontend
First working draft of frontend.

- show commands received via websocket
- allow selection of commands
- export button creates text file and html code file containing selected commands
backend reads whole history files in ./history
added script for automatic creation of command files
cleanup and added history folder
cleanup and frontend improvements

added button for select/deselect all
minior cleanup
Merge branch 'master' of github.com:SaschaSchuenemann/BashLog