Revert "Resticted git from one more file"
Revert "Resticted git from one more file"

This reverts commit adae974da0334806d0f409d33670aa3c77114711.
The file /nbroject/project.xml is needed to open the code in
Netbeans with the current project settings and without
having to import the project.

TheGreenMachine/Zephyr-Java