Clarified the new ext/socket functions in 5.5.0
Made documenation pages full-width.
Removed excessive spacing above sections.
Fixing font color for notes count
Increasing the page contrast for user contributed notes
Parameter description font size mods. Updating 'note within note' border. Adding purple border-top to all main docs sections rather than the grey, improving contract and readability.
Improving readability of the table headings on docs pages
Decreasing the margins between paragraphs, reducing the whitespace
Removing code for the old quicktoc, and adding code for the new manualheader and language changer dropdown
Removing code for the old quicktoc, and adding code for the new manualheader and language changer dropdown
Removed left and right margin on p tags.
Various spacing fixes.
Fixed vertical rhythm on the documentation pages. Please stop adjusting the margins to make them smaller; it breaks the vertical rhythm.
Kill the next/prev page from the top & move lang chooser

The next/prev page takes way to much space there and isn't very
important feature to have such promonently in-your-face, creating
imbalance at the top.

Moved the language chooser to just above the version info
Some more cleanup. Also moved the verinfo down to give the Change language section a bit more room.
Fixed verinfo overlap with content on some pages.
Added more spacing around examples on pages such as http://www.php.net/manual/en/language.basic-syntax.phpmode.php
Removed unnecessary font size declaration. Also removed the margin-right since it looks bad.
Unboxed each note in the Notes section. Readded the yellow background to Caution boxes, but made it darker than before.
Removing thanks to section from homepage