Do not pre-style sortable items

[HadrienPierart]

I just got upgraded through a minor upgrade with a bower install and I realized that now, a few styles are automatically added on sortable elements. As these styles contains margins, it completely broke my design and component...

Please do not insert default styles like that in a library, especially not without mentionning it in the documentation and through a minor upgrade !

Is there any reason this CSS was added to the library ?

The main culprit seems to be : .as-sortable-item, .as-sortable-placeholder { min-height: 20px; margin: 1px 2px 5px 1px; border-radius: 10px; }

Thanks !

[tobiasbueschel]

@HadrienPierart good point :) This has already been fixed by the following: https://github.com/a5hik/ng-sortable/commit/5652dbdbd7f831c766762d967b79d63eabb07d5c

@a5hik I think we can close this?