Update changelog & bump version

CHANGELOG

@@ -1,6 +1,7 @@
 CHANGELOG Roundcube Webmail
 ===========================
 
+- Fix quotation of message body when sending via SMTP
 - Added separate From and To columns apart from smart From/To column (#1486891)
 - Fix (workaround) delete operations with some versions of memcache (#1488592)
 - Fix wrong compose screen elements focus in IE9 (#1488541)

index.php

@@ -2,7 +2,7 @@
 /*
  +-------------------------------------------------------------------------+
  | Roundcube Webmail IMAP Client                                           |
- | Version 0.7.2                                                           |
+ | Version 0.7.3                                                           |
  |                                                                         |
  | Copyright (C) 2005-2012, The Roundcube Dev Team                         |
  |                                                                         |

program/include/iniset.php

@@ -38,7 +38,7 @@ foreach ($crit_opts as $optname => $optval) {
 }
 
 // application constants
-define('RCMAIL_VERSION', '0.7.2');
+define('RCMAIL_VERSION', '0.7.3');
 define('RCMAIL_CHARSET', 'UTF-8');
 define('JS_OBJECT_NAME', 'rcmail');
 define('RCMAIL_START', microtime(true));