Author: Cole
Commit: tasks controller update function converts completed param to a datetime string or null depending on the value sent form javascript.
Author: Cole
Commit: Change validations on model to only occur on create
Author: Cole
Commit: Remove submit button and hidden task type field from form template.
Update form styles for the above changes.
Author: Cole
Commit: Add ajax saving via toggle complete change or form textarea input.
Add form field population on page load via ajax call.
Many other small additions.
Notes: Code needs a lot of clean up and comments, next step is to modularize into separate files.