Incorrect title for RSS feeds for plugins and themes

[johnbillion]

The title of the RSS feed for the support forum of a plugin or theme is incorrect, meaning its title in feed readers isn't useful.

Example: ​https://wordpress.org/support/plugin/user-switching/feed has a title of:

WordPress.org Forums » All Topics

[swissspidy]

Same for the reviews feed, e.g. ​https://wordpress.org/support/plugin/user-switching/reviews/feed/

[SergeyBiryukov]

The title on ​https://wordpress.org/support/plugin/user-switching/ is too generic as well:
View: Plugin Support « WordPress.org Forums. It should include the plugin title.

[SergeyBiryukov]

In 4976:

Support Forums: Include plugin/theme title in the <title> tag on Support Threads, Reviews, and Active Topics views.

See #2078.

[SergeyBiryukov]

In 4977:

Support Forums: After [4976], include plugin/theme name in square brackets.

See #2078.

[SergeyBiryukov]

bbPress doesn't currently have a filter for topic feed titles, created ​#bb3064 for that.

Going to go with a precisely targeted gettext filter for now: meta-2078.patch​.

[SergeyBiryukov]

With meta-2078.patch​, the feed titles for Hello Dolly are:

• WordPress.org Forums » [Hello Dolly] Support on ​Support feed
• WordPress.org Forums » [Hello Dolly] Reviews on ​Reviews feed
• WordPress.org Forums » [Hello Dolly] Recent Activity on ​Recent Activity feed

[SergeyBiryukov]

In 4980:

Support Forums: Add plugin or theme name to compat view feed titles.

bbPress' default title is "All Topics", which isn't useful when dealing with plugin or theme support.

Fixes #2078.

[dd32]

In 9853:

Support Forums: Correct the RSS feed title for Reviews.

See #2078.