Update the CHANGELOG

[tbassetto]

Hi,

Any chance that you could update the https://github.com/danialfarid/angular-file-upload/blob/master/CHANGELOG.md?

I updated from version 1.4.x to 1.6 and several things are now broken (like ng-file-drag-over-class not being applied). It's not obvious to not what changed or what the upgrade path is.

[tbassetto]

The ng-file-drag-over-class directive in your demo is working so I tried to dive into the code to see what the issue could be. It turns out that in the version 1.5.0 your changed quite a bit the content of the dragover event callback and the code starting from this line is the issue: https://github.com/danialfarid/angular-file-upload/blob/61b1fa7026ea5597d33cd2c78c910ecabd331d2e/dist/angular-file-upload.js#L212

$parse() will always return a function so the next line will always be true and elem[0].__drag_over_class_ = attr['ngFileDragOverClass'] || "dragover"; will never be executed :/

[danialfarid]

You can see the history of changes in here: https://github.com/danialfarid/angular-file-upload/releases
I will try to update that though.
Thanks for finding the bug.

[danialfarid]

Fixed in version 1.6.2

[tbassetto]

Thanks!