Does not remove aliases that are not defined

[kallookoo]

If the option to remove_suspend the plugin is set to false, it does not delete the old entries in the file when change the aliases.

[cgsmith]

Hi @kallookoo - did you try removing config.hostsupdater.remove_on_suspend = false ?

See this part of the readme

[kallookoo]

Hi @cgsmith
I say that it does not check when vagrant starts if in the hosts file there are domains that do not exist inside the aliases option, but it does add the new domains if not exists, when remove_on_suspend = false.

Example:
1.- vagrant up with 5 aliases 'a,b,c,d,e'
2.- vagrant halt
3.- remove 'e' and add 'f' in aliases option
4.- vagrant up, this plugin add new domain 'f' but not remove 'e'