State changes invoke twice because of URL parameter types

[amidudu]

Hi,

Here is an example: http://plnkr.co/edit/26bmjaWkmRZhmED4l21o?p=info
Just press on the combo and select one of the options, there should be only one alert of state changes but thee will be two.

The reason is that the function "function equalForKeys(a, b, keys)" doesn't aware of the parameters types and while the above example use a boolean parameter inside the state, the string value of the boolean doesn't match.

Seems like this can be fixed by adding some kind of type checking.

In general ui router should "know" thew types of the parameters (arrays, strings...) so state parameters will always contain the real type and not the string representation

[christopherthielen]

I built from master and updated your plunk: http://plnkr.co/edit/dF8KwC0gyZzyqp490BZb?p=preview

This will be fixed in upcoming 0.2.12 release.

closing via #1443