After little code reorganisation I'm ready to publish new version 0.1.6 of my project.
For that moment you are able to use some basic functionality such as directory changes tracking for a new documents and open them by double click inside of SAP R/3 Java GUI.
Also I have made --install command line option that helps you to add connection string to an EASD server without manual editing of configuration files of SAP GUI.
All you have to do is unzip archive inside ~/bin folder, check and if necessary add the + x flag to the files by running chmod +x ~/bin/easd* command.
First of all run easd --install to add connection string.
After that you may use EASD by running easd without any options.
For more information about your abilities use easd --help.... read more