forward 1.7 group profile urls to correct destination in 1.8
fixes saving of empty values on profile metadata #4858
fixes not showing and deleting all metadata values for array type
metadata fields #4858
Fixes #3035 - menu items appearing in reverse registration order
fixed: shortcoming in Elgg's custom PHP error handler
fixed: fetching wrong stats data for users
show search query in input field
fixed incomplete forward url
check for correct page_owner to prevent unwanted access to the page
saving an unnessesary database call to check for icon_sizes
only present a reply button when the message can be replied to
Merge pull request #389 from jeabakker/#4870

Fixes #4870 - inconsistency in Account statistics
Merge pull request #374 from beck24/group-profile-forwarding

fixes #4824 - forward 1.7 group profile urls to correct destination in 1.8
Merge pull request #402 from beck24/#4842-messages-reply-invalid-user

Fixes #4842 - only show 'reply' button when a message can actually be replied to
Merge pull request #397 from jdalsem/#4879-unwanted-access-to-messages-pages

Fixes #4879: unwanted access to messages pages
use display_query instead of value for search input value
Merge pull request #396 from jdalsem/#4876-search-box-remember-query

Fixes #4876: search box remember query
Merge pull request #388 from jeabakker/#4869

Fixes #4869: incorrect PHP error handling in _elgg_php_error_handler
Merge pull request #401 from jeabakker/#4884

Fixes #4884: unnessesary database call in elgg_views_boot()
Fixes #4593: All titles are HTML-escaped plain text