[FR] Return to search after opening a result.

Currently when performing a search if you e.g. click through to a result to subscribe, then press back, you end up on the page prior to tapping search. You then have tap the search tab again and enter your search term again if you want to see more results.

I'd like to see it restore the state of the search results modal on returning from a result. This would make it much easier to do things like quickly add multiple subscriptions to related communities