Changed demo
Changed demo config generator
Bug fixed, fault of a zoom function in case an item is added.
Deleted unnecessary values
Bug fixed, fault of a zoom function in case line item is added.
Changed tree
Changed sample and demo html header of javascript
Changed setup script
Bug fixed: There was a mistaken variable name in delNode of linkdraw.js
Changed demo config
Added new position coordinate storing feature for added node and line after.
Changed demo config
Changed setup.sh
Changed setup.sh
Added setup_for_debian.sh
Changed sample.html title
Changed javascript import
Changed demo script
Changed demo script
Changed README