* Version 2.5 released 2015-02-05
 ** For httpsverify=false, set CURLOPT_SSL_VERIFYHOST to 0.
 ** Support US Dvorak keyboard layout.
 ** Cosmetic fixes of examples.
 ** HTML escape variables to prevent XSS attacks in demos.

* Version 2.4 released 2011-09-21
 ** Fix PHP warnings.  Tiny patch from Simon Buckle
    <simon.buckle@gmail.com>.

* Version 2.3 released 2011-02-02
 ** Fix PHP warnings.  Tiny patch from Patrick MONNERAT
    <patrick.monnerat@datasphere.ch>.

* Version 2.2 released 2010-11-04
 ** Don't use PHP 5.3 deprecated features.
  *** Replace use of 'split' with 'explode'.
  *** Replace use of '&new' with 'new'.
 ** Improve documentation.

* Version 2.1 released 2010-04-26
 ** Verify server certificates by default when HTTPS is requested.
  *** New parameter to constructor to disable verification.
 ** Improve last request/response messages, for debugging purposes.
 ** Disable API input by default in demo.php.
 ** API doc fixes.

* Version 2.0 released 2010-04-23
 ** Support for new replicated server protocol.

* Version 1.9 released 2009-10-12

* Version 1.8 released 2009-04

* Version 1.7 released 2009-03

* Version 1.6 released 2009-03

* Version 1.5 released 2009-03

* Version 1.4 released 2009-03

* Version 1.3 released 2008-10

* Version 1.2 released 2008-05

* Version 1.1 released 2008-01