Replacement for confirm about angular-unsavedchanges

[cstephe]

as for your second question, I had to fork it in order to customize dialog behavior. custom modals are non blocking unlike confirm, so it is not a trivial thing. if it helps here is my commit history on my fork:
https://github.com/cstephe/angular-unsavedChanges/commits/cniUpdates

[IgalOre]

It does helps, thank you Chris; it would spare few code tinkering ...

[menelaosbgr]

cstephe, I see you have made changes to your repo but have you uploaded a full demo showing the custom dialog functionality???

[cstephe]

@menelaosbgr nope I'm not PRing it, If you want to go ahead, but it needs work to be an universal solution.