Add activation events: log, diff, diff-all

I updated this package, then I can not call `git-plus:diff`. I know it can call by `git-plus:menu`, but I was added my keymap like

```
'ctrl-g d': 'git-plus:diff'
```

So I want to call `git-plus:diff` (and some other commands) by command palette. Is there a way to accomplish this to others?

thanks.