Changes

**This script is invoked in turn by <code>remote-debugging.sh</code> to run the cross build process. The final command that triggers the actual building process is <code>make hello</code>, that is the same command used to build the program manually.

*Click on the green ''Start Debugging'' or select the ''Debug->Start Debugging'' menu item. Alternatively, press F5. You should see something like the following picture. It is worth remembering that the scripts take care of killing any <code>gdbserver</code> instance running on the target before starting a new debugging session. This allows starting it with just one click.