[development] Make your dreams come true

One of mine just became a reality: all 44 global variables in use by Drupal core has been documented. This is GHOP. What do you have on your todo list for your years? Make it a GHOP task. Documenting all globals -- I am not kidding here, check the issue from http://drupal.org/node/198569#comment-654679 where the initial misunderstanding was cleared -- took this guy *three hours*. Fixing up them after my review took another half. I thought it will take a week... but no. So, open up todo.txt and copy items to GHOP tasks. Regards, NK