Reconnected the project build configuration.
Added a error catching clause at the point when the Dialyzer is started, and write any error messages to the log/std. out. If Dialyzer fails to start when attempting to build the PLT, then the "please wait" dialog will now close immediately rather than hang around forever.
Renamed root dir to deverl.
A footer is now appended to std. out to inform the user when the Dialyzer has finished.
Merge branch 'master' of https://github.com/deverl-ide/deverl