Robots.txt should be editable, even when the "physical" file doesn't exist

[jdevalk]

There is a filter that allows for modifying the output so we could just store as an option, would also be great for multi site.

[jdevalk]

Related to #137

[jrfnl]

Looks like you added this enhancement in commit 0799abb . Is that right ? We should add it to the changelog in readme.txt and close the issue.

[jdevalk]

Yes and no... You can now create the robots.txt file, but in the long run we should do this even better, because on multisite, creating it might actually give issues...

[atimmer]

Closing, if it is important enough it can be reopened.

[jdevalk]

I deem it important enough. I think this'd actually be very useful and a relatively simple thing to build.