Add feedback when there are no changes or when loading

[searleser97]

Currently it is very easy to confuse between "loading" state and with "no changes" state, could you add some feedback to the user so that we are actually sure that there are no changes to display ? I often find myself running git status manually to verify this in my large repository.

Thanks

[dlyongemallo]

@searleser97 This should be fixed in my fork. Can you please check? Thanks.