Few additions

- PHP now has the ncurses extension - terminal-gui applications are now
possible, good for remotemanagement :).
- Integrated terminal, to support executing commands from within the
application. Pretty neat when wanting to travvel in the environment.
Still in development, however, it already adopts to the previous
approach and suits it nicely.
- Changed main interface - really large JS part o.o; I am going to move
that out of the main file ASAP...