oa_core 7.x-2.0

Changes since 7.x-2.0-rc1:

• Fix another bug in oa_core_get_groups_by_user
• Fix minor coder issues
• Fix bug in oa_core_get_groups_by_user when group_type is null
• Fix subspace access in oa_core_get_groups_by_user
• Move index rebuild into hook_enable
• Update oa_core.make versions
• use beta2 of bootstrap_tour
• fix update hook description
• enable oa_tour_defaults in update hook
• add oa_tour_defaults module
• Merge branch '7.x-2.x' of git.drupal.org:project/oa_core into 7.x-2.x
• fix features integration with bootstrap_tour
• Fix problem with Teams not appearing in Members page
• point to alpha2 of bootstrap_tour
• fix dropdown menu linking to wrong paths
• hacky hacky fix for going to node add form and back if node doesnt exist yet
• Rebuild search index on install
• bump message_digest to alpha2
• Switch to dev version
• alter tours by redirecting to node add forms or to forst node of a type when needed
• fix the active trail issue on tour dropdown
• Enable oa_responsive_regions in update hook
• Remove unneeded OG patch
• #2117035 by dsnopek: Don't add '[#nid]' in oa_create() messages.
• #2116995 by dsnopek: Remove 'mailbox_mail()' variable.
• Replace OG patches with og_subspaces entityreferences selection plugin
• only show tours in dropdown that the current user can access
• #2116951 by mpotter: Remove OG patch #998094.
• #2115919 by dsnopek: Added 'oa_comment()' message type for comments (will be used by oa_mailhandler()).