pathauto 5.x-2.0-beta2

This is a "brown paper bag" release after the Last Beta

Please read that announcement page.

Also, some tokens have changed names and/or functions so if one of them stops working for you please add it to this issue

Changes since DRUPAL-5--2-0-BETA1:

• code cleanup via coder module - thanks Doug Green\!
• #166700 by greggles with help from dsantangelo and tony_addyman, use a more robust check for modules in the array of patterns
• removing extra print statement
• #134473 by greggles with help from chx and kkaeffer, CTYPE required but not available