Conversion to a darker background in progress. Home page incomplete; docs mostly ready.
Related functions now on right; some homepage fixes.
Removed footer background color so HTML background-image will show
Updated some homepage stuff
Minor homepage updates.
Improved footer visuals
Re-ordered prev and next
Breadcrumbs: adjusted height to not be so big when wrapping.
Various polishes
Merge branch 'notes' into contrast

* notes:
  'add a note' now shows up (was accidentally hidden); also fixed add-note.php layout
  announcement for php 5.6.0beta2
  5.4.28
  5.4.28
  5.5.12 release
  Updated distributions
Merge branch 'notes' into contrast

* notes:
  Minor add-note.php adjustments
Color adjustments to links in aside menu.
Merge branch 'master' into contrast

* master:
  Decreased elephpant frequency; also optimized the image.
Fixed tiny bug when the current menu item was the first item.
Merge branch 'master' into contrast

* master:
  Fix Clickjacking Attacks. Reported by Joel Melegrito