In `deploy_cert()` and `enhance()`, the user will be presented with a dialog to choose from the VirtualHosts that can be covered by the wildcard domain name. The (multiple) selection result will then be handled in a similar way that we previously handled a single VirtualHost that was returned by the `_find_best_vhost()`.
Additionally the selected VirtualHosts are added to a dictionary that maps selections to a wildcard domain to be reused in the later `enhance()` call and not forcing the user to select the same VirtualHosts again.
* Apache plugin wildcard support
* Present dialog only once per domain, added tests
* Raise exception if no VHosts selected for wildcard domain
* Case sensitivity fixes
* Clean up merge leftovers
* Get correct vhost paths when appending to already existing multivhost -le-ssl.conf
* Test, lint and reverter fixes
* Make py26 happy
* Removed skeletons
* Changed new vhost matching
* Added span flag for augeas init
* Extract VirtualHost using aug_span
* Removed dead code
* Fix tests to mitigate not being able to reload Augeas span values after write
* Small fixes and test coverage
* Implementing changes requested in review
* get through parsing
* not slice
* add mult vhost per file
* idx line backwards
* blocks be wrong
* always close ifmod
* let's not mess up indexes
* don't double add multi
* fix some lint, only dedupe multi
* tests
* fix lint
* in progress bit flip
* try to pick the right vhost
* take Dominic's suggestion
* don't redo search
* add ancestor
* we now support multiple vhosts
* yay
* add docstrings
