Remove extra </div>
Fix start of form and closing divs
update simplepie to 1.3.1

I was having some issues with html entities and was hoping that
the latest version would fix it. Unfortunately it didn't fix anything
but it also didn't break anything which is why I thought we should
update it.
event to override urlify method

As mentioned here:
http://www.concrete5.org/index.php?cID=391912
We're missing the "German-Map" to change urlify. But since these maps
don't work well together, I've decided to use an event for it.
Fix Sitemap Add External Link Display Order

In the sitemap when adding an external link the display order is not
updated so unexpected results can occur such as ending up second from
the top and other order issues.

Runs `Page::movePageDisplayOrderToBottom();` on newly created page to
move new external link to bottom of order as is the case with newly
created pages and update all sibling's order
Escaping Text in File Attribute Fields

In the stock file attribute fields like description, etc, when the
text was replaced on save, it was using the html method so text was
interpreted as html. Changed this to the text method.
tweak
Merge pull request #918 from mkly/bugfix_external_link_add_display_order_bottom

Fix Sitemap Add External Link Display Order
Merge pull request #919 from evancooper/escaping_text_in_file_attribute_fields

Escaping Text in File Attribute Fields
Merge pull request #877 from Remo/patch-59

event to override urlify method
Merge pull request #825 from mlocati/patch-46

Fix start of form and closing divs
Merge pull request #818 from mlocati/patch-34

Remove extra </div>
Merge pull request #851 from Remo/patch-48

update simplepie to 1.3.1
disabled composer save button while composer is auto-saving to prevent a non-ajax submit to the ajax save method.
http://www.concrete5.org/developers/bugs/5-6-0-2/composer-saving/
Merge branch 'master' of github.com:concrete5/concrete5
moved input element out of anchor link on file set checkbox for crossbrowser consistency
Merge branch 'master' of github.com:concrete5/concrete5
Merge branch 'master' into production-5.6.1