A user editing a post will no longer get composer messages that are
meant for new users posting replies and threads. These messages don't
make sense in an edit context at all -- they're usually discussing
making salient replies or topics, or adding avatars. They make even less
sense when a user is an admin attempting to change the default topics
for the first time.
Since these messages actually do make sense for a user when they have a
low post count, though, they're still going to occur. They just occur
when a user is creating new content (and thus, more likely to read the
notice), not during edits.
This is in response to this issue:
https://meta.discourse.org/t/education-message-for-editing-wiki-topic/66682
The old "Discourse as your first rails app" blog post points people in
the direction of Vagrant, which is no longer maintained. That blog post
now points people in the direction of guides that have been wiki-fied on
Meta, which can also be replied to if there are questions. The existing
setup guides appear to be relevant still, but the community wikis are
probably better for new people to reference.
If you ask me, though, there's a great debate here about whether or not
setup documentation should live in this repo or on Meta -- but I don't
have the answer for that. It's more important to get the effectively
dead guide off the front page, since it's Hacktoberfest and I'm sure
people want to contribute, but need a clear starting point.
When creating lightboxes we will attempt to create 1.5x and 2x thumbnails
for retina screens, this can be controlled with a new hidden site setting
called responsice_post_image_sizes, if you wish to create 3x images run
SiteSetting.responsive_post_image_sizes = "1|1.5|2|3"
The default should be good for most of the setups as it balances filesize
with quality. 3x thumbs can get big.
* FIX: keep files in order when adding multiple uploads
* use filename in the placeholder when uploading files
* add tests
* add consecutive nr to the placeholder when multiple uploads with the same filename
