memcache 7.x-1.1-beta4

This is the fourth beta of the upcoming 7.x-1.1 release of the memcache module. Please test in your development / QA / staging environments and provide feedback.

Changes:

• properly display stats when using unix sockets
  #1547390: Unix sockets confuse the stats page
• fix paths to memcache-session.inc
  #1908358: Incorrect require_once path in memcache-session.inc
• be sure memcache backend is used during tests
  #1995556: Tests do not check if memcache backends are being used
• standardize/improve statistics collection and display
  #2204075: Improve statistics collection
• use hook_user_update instead of hook_user
  #1984226: Session handler uses D6 hook_user() instead of D7 hook_user_update()

For other changes since 7.x-1.0, please see the earlier beta releases:

• 7.x-1.1-beta3
• 7.x-1.1-beta2
• 7.x-1.1-beta1