IA Pages - automatically save single fields
IAPage - clean up and fix bugs in saving example queries
IA Pages - add buttons to toggle edit mode
IA Pages - use input fields instead of contenteditable attribute
IA Pages - use a set of templates for displaying page in readonly mode
IA Pages - use separate handlebars templates for each section in edit mode
IA Pages - remove unused template pre_edit_devinfo.handlebars
IA Pages - retrieve the saved value as result of POST request
IA Pages - save, clean and repopulate larger sections only on OK button click
IA Pages - don't clean and repopulate examples before saving other_queries
IA Pages - make updateAll() and field_order part of the class
IA Pages - add the pre_edit template for the developer info section
ia.css - add margin-bottom for the examples OK button
Merge pull request #280 from duckduckgo/merge-view-edit

IA Pages - automatically save single fields