correct singual usage of type in elgg_get_entities_* functions
correct singual usage of subtype in elgg_get_entities_* functions
correct singual usage of type in elgg_get_entities_* functions - found
more bad usage
better usage of 'limit' in cases where this is irrelevant
Fixes #2554 - Adds search support for sorting and order
Fixes #3123 - Correct name length control in datalist_get and set_config
Fixes #2610 - Replaces variable functions with call_user_func()
Merge pull request #495 from Srokap/ticket_3123

Fixes #3123 - Correct name length control in datalist_get and set_config
Check if the  is a valid viewtype

Signed-off-by: Luciano Lima <lucianomlima@ymail.com>
updated the changes file based on development so far
Set the error code when user authentication fail

Signed-off-by: Luciano Lima <lucianomlima@ymail.com>
web services execute_method() cleanup, allow both static method callback formats
Fixes #5022 not setting forward on ajax calls for walled garden
Add a lightobx alike instead use popups.

Add a lightobx alike instead use popups while using the TinyMCE controls, for example, when you try to insert an image, watch the HTML content, etc.
Merge pull request #482 from Srokap/ticket_2554

Fixes #2554 - Adds search support for sorting and order
Refs #4014. Begining ckeditor plugin.
Refs #4014. Added CKEditor as vendor.
Refs 4014. Remade tinymce javascript for ckeditor.
Refs #4014. Limited toolbar buttons.
Refs #4014. Added word count behavior, and some more configuration options.