fixes #5067 - elgg_get_page_owner_guid() can bypass all access for the rest of the pageload
Fixes #5068 removed invalid menu item creation
Closes #5053 decodes html entities for email subjects
Fixes #5057 sets width for IE7
Fixes #5056 fixes tag wrapping on IE7
Merge pull request #529 from beck24/5067-page-owner-ignore-access

fixes #5067 - elgg_get_page_owner_guid() can bypass all access for the r...
Tinymce plugin: update to version 3.5.8 of Tinymce editor
Fixes #5106. Do not make big group description images.
Refs #5051. Checking for user before creating settings menu.
Merge pull request #5107 from sembrestels/group-css-img-width

Fixes #5106. Do not make big group description images.
Fixes #4953 updates group access list when name changed
Showing 2 levels of stack tracing for input/pulldown so you know where it's coming from.
Merge branch '1.8' of github.com:Elgg/Elgg into 1.8
Merge pull request #5095 from iionly/tinymce_update_3_5_8

Tinymce plugin: update to version 3.5.8 of Tinymce editor
Fixes #5119: Pending membership request shows wrong count
Merge pull request #5120 from adayth/1.8-fix-5119

Fixes #5119: Pending membership request shows wrong count
Fixes #5126 forwards on attempts to access someone else's settings page
Fixes #5012 drafts are private now
Fixes #4840 reload translations now pulls languages from cache when system cache is on
Fixes #4971 serving languages from ajax page handler rather than simplecache (which cannot handle languages)