Commit 340788 by dries

Commit #340788 by Dries at 19:51
Drupal: /modules/field/field.module 1.68
Drupal: /modules/field/tests/field.test 1.21
Drupal: /modules/field/tests/field_test.field.inc 1.9
- Patch #612894 by yched, David_Rothstein: field_format() is just a pile of code that doesn't work.