Add confirmation for detach and uninstall wordpress button

[iniznet]

To avoid user misclick, we should have a confirmation modal/dialog before letting them do the action.

[stefanpejcic]

Most of the bugs reported before version 1.0 were just javascript related bugs. So in the 1.0 rewrite, I removed as much JavaScript interactivity as possible, making most of the content static. As part of this, all modals—including those for confirming actions—were removed.

I’m not very experienced with JavaScript, and while I could probably do the modals again, doing so would likely lead to more bugs and maintenance overhead on my end. I’ll leave the issue open for now, so that when someone with stronger JavaScript skills is available, they can take over development for the default theme.

[stefanpejcic]

hope this is enough in the meantime