Clean up whitespace in Sass

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Fix whitespace in Karma tests

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Fix whitespace in specs

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Fix whitespace in Angular templates

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Fix whitespace in lib code

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Fix whitespace in migrations

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Fix whitespace in (Rails) models

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Fix whitespace in (Rails) services

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Fix whitespace in (Rails) mailer views

Signed-off-by: Alex Coles <alex@alexbcoles.com>
Merge pull request #1802 from opf/fix/whitespace-fixes

Whitespace fixes