activitystream 5.x-1.2

This release adds support for Views and Postgres. The module now includes a block that shows the stream for all users. Performance should be better, both during cron and when displaying streams. And now, if you edit a node in Drupal, Activity Stream won't change it.

Full changelog:

Clean up code formatting to match Drupal conventions
(New) Views support. Patch by acstewart -- #266615: Add views support
(New) Postgres support. Patch by HorsePunchKid #279567: Postgres support
(New) Block showing stream items from all users
(New) Edited nodes are no longer clobbered on updates
(New) Allow theming of date header via theme_activitystream_header
(Fix) user_load query repeated unneccesarily. Reported by eojthebrave in #293377: Theming overhaul
(Change) Updated Developer docs to include activitystream_user_load documentation
(Fix) Watchdog reports an item is new if it is updated
(Fix) Tab under user/*/edit does not use name set in admin/settings
(Fix) Module falsely says it requires profile.module
(Fix) Promote, status, and sticky flags are being overwritten on existing nodes
(Change) Only update node if it's different to save some processing time