Licenced under Apache-2.0 now.
The following happened to getUniqid():
Default $entropy value set to 10000, a warning is triggered if openssl_random_pseudo_bytes is unable to locate a cryptographically strong algorithm.
ENT_SUBSTITUTE added to Alo::unXss()
Fixed a bug in getUniqid() which tried to use a nonexistent constant
getUniqid(), asciiRand(), isRegularRequest() added
Added unXss(), getFingerprint() and isTraversable()
Fixed a bug with isAjaxRequest()
Alo::ifundefined() added