use limit & offset for pagination of group members
checking actual values in the spec, not just counts
UX: Link categories in digest emails
For performance reasons, use `delete_all` when removing a user's email logs
tighten up title line height in digest email
decrease size of cat color stripe in digests a bit
FEATURE: switch to GitHub email_reply_parser library and parse plain text email content
upgrade to rails master
Don't `use_route`

See https://github.com/rails/rails/pull/17453 and https://github.com/rails/rails/pull/17725
Merge pull request #3011 from chancancode/dont_use_route

Don't `use_route`
Merge pull request #3010 from techAPJ/patch-1

FEATURE: switch to GitHub email_reply_parser library and parse plain tex...
fix images in readme
our previous mobile avatar tap fix was incorrect
Add new private message button on topics list

That'll teach me to wildly refactor things.
Have log_out method return json.

This commit helps improve the discourse_api experience so that we can
check the json response if it was a success or not. This commit also
checks that a 404 is sent instead of a 500 if a bad user_id is passed
in.
Merge pull request #3008 from oblakeerickson/log_out_return_success

Have log_out method return json
Traverse symlinks to plugins in dev mode when compiling stylesheets

When developing plugins it's useful to symlink the to the plugin directory from the discourse directory, since that means the two are separate git repos.

However, Dir.glob doesn't by default traverse symlinks. This change means that the SASS compilation caching detects when any of a plugin's files have changed.
Merge pull request #2974 from longhotsummer/patch-1

Traverse symlinks to plugins in dev mode when compiling stylesheets
Add test for email with inline reply
Better error message output