Notes Cosmetic Changes

Condensed the notes UI on the organizations page.  Was too cluttered, metadata distracted from actual note content.
Notes Redirect

After editing or adding a note, you are now directed back to the corresponding organization's page.
Add Users Tweak

When administrators click "Add User" on an organization page, that organization is now pre-selected on the "Add User" page.
Phone Number Validation Fixed

Changed phone number validation so that it's not as strict, allowing for things like "ext" (for extension).
Contact Information Opt Out

Added a checkbox (and corresponding boolean field in the database schema) so that users can "opt out" of having their contact details shared.