add a cookbook on displaying relative dates
add a cookbook on basic form validation
Update with new Ember.observer argument order.
Add guide for creating and deleting records. Updates #1064
Remove mention to helper {{control}} in helpers section.
Merge pull request #1084 from abuiles/remove_control_helper_documentation

Remove mention to helper {{control}} in helpers section.
mention destroyRecord in the creating and destroying records guide
fix reference to post in creating and deleting records guide
Merge pull request #1065 from mehulkar/create-record

Add a guide for creating records. Updates #1064
Consolidate guides for finding records. Updates #1064
missing words
replace resolve with fulfill
Remove reference to templates in how records update.

All references to the record array will update, not just the ones in templates
Merge pull request #1067 from mehulkar/find

Consolidate guides for finding records. Updates #1064
Guide for persisting records. Updates #1064
use promise.fail instead of promise.then format in persist guide
Merge pull request #1066 from mehulkar/persist

Guide for persisting records
Fix erroneous claim that records can set promises as relationships
Merge pull request #1085 from mehulkar/uhohs

Fix erroneous claim that records can set promises as relationships
final clean ups