Update file mode of new source files
Update net.newbieshell.admin.menu

* Fixed bug where it would source the wrong file
Update net.newbieshell.admin.menu

* Fixed another bug induced by last commit
Update net.newbieshell.admin.shell

* Fixed if/else/fi bug
Update net.newbieshell.admin.shell

+ Added runtime
Update net.newbieshell.admin.shell

* Fixed some critical bugs
NewbieShell 0.2.0