Added CronExpressionDescriptor to show the cron expressions in a readable format. This is only on "View". "Add" and "Edit" will still show the original cron expression.

Added the ability to see the attributes for the job types (if there are any). Saving changes to these doesn't work yet. If you change the job type, the correct attributes show up accordingly.
Changes to the job attributes should save correctly now.
Remove invalid property name
Update ContextAware attribute to use EntityTypePicker instead of requiring user to under qualified entity model name
Fixed the allergy attribute so that it saves correctly.
Rearranged the fields on this block to match our UX pattern.
fixed an issue in SecurityButton and Security.ascx.cs where you would get javascript errors if the Name of a secured item included a single quote, for example "Bob's Report"
Merge branch 'origin/develop'