Add configuration file support
Fix strict errors
Change the default number of instruments
Set the correct parameters for multimeter measurements, now that the server handles them correctly without making a workaround for older multimeters.
Rewrote the config.xml handling, it was mighty flaky
Added load and save urls to the config.xml and read them from the instrument frame
Merge remote-tracking branch 'origin/deusto_iban'

Solve the conflicts and remove the xml config.
Work around a syncronized ajax call that makes chromes timeline go bananas.

And a great thanks to Iban Eguia (Razican) from the University of Deusto for doing all this work!

Conflicts:
	config.js
	instrumentframe/instrumentframe.js
	instruments/breadboard/breadboard.js
	instruments/flukemultimeter/flukemultimeter.js
	visir.js
Merge branch 'master' into deusto_iban

Conflicts:
	config.js
	config.json