Some sweeping syntax changes for consistency:

(! foo) changed to ( ! foo)
|| changed to OR
changed newline standardization code in various places from preg_replace to str_replace
114 files changed
tree: 1e7655eabd76bb981692f5d4f21cb1fc7be3e9cd
  1. index.php
  2. license.txt
  3. system/
  4. user_guide/