vote: Gracefully degrade when no vote details are available.
Fix /user/ page paths in the API documentation.

To view information about a user, one must visit
/user/{username}/overview.json, etc., but the documentation had said one
should visit /{username}/overview.json, etc.
unicode objects don't have a cssText attr
subreddit: Correct incorrect modaction site
vote: Store vote details for 90 days.
POST_site_admin: move sidebar/description so they're set on creation.

A previous change made it so that the sidebar and description fields
would not be set properly on subreddit creation but only on edit.
static: Use rCSSMin to minify CSS files during static file compilation.

This shows a 10% reduction in size of the compressed results on the
current reddit.css stylesheet.
ErrorController: Send status code even when not rendering.

Previously, if the current extension were not in allowed_render_styles,
the error's HTTP status code would be swallowed and turned into a 200.
This meant that 404ing stylesheets were actually sending back the text
"404" as an "OK" stylesheet.
Subreddit CSS: Store subreddit CSS on S3 and minify it.

This means that stylesheets can have all the advantages of other static
files, such as not having session cookies in the request. In addition,
it also means that subreddit objects are drastically smaller in memcache
which saves internal bandwidth and increases cache capacity.
Check reverse_moderator_ids of the wrapped Account
Add error code for VModhash errors.
Apply bearer token before calling controller's pre().

This is necessary to add oauth support to controllers that use c.user to
enforce permissions.
Refactor oauth2 scopes and add subreddits to them.
Rename "myreddits" oauth2 scope to "mysubreddits".
Add "submit" oauth2 scope.
Add "subscribe" oauth2 scope.
Rename "moderateflair" oauth2 scope to "modflair".
Add "modtraffic" oauth2 scope.
Return is_mod in /api/v1/me.
Remove oauth2 support from POST_setflairenabled.