Update version strings and changelog for 0.7 (stable) release

CHANGELOG

@@ -1,6 +1,8 @@
 CHANGELOG Roundcube Webmail
 ===========================
 
+RELEASE 0.7
+-----------
 - Replace prompt() with jQuery UI dialog (#1485135)
 - Fix navigation in messages search results
 - Improved handling of some malformed values encoded with quoted-printable (#1488232)
@@ -19,6 +21,7 @@ CHANGELOG Roundcube Webmail
 - Fixed bug where similiar folder names were highlighted wrong (#1487860)
 - Fixed bug in handling link with '!' character in it (#1488195)
 - Fixed bug where session ID's length was limited to 40 characters (#1488196)
+- TinyMCE security issue: removed moxieplayer (embedding flv and mp4 is not supported anymore)
 
 RELEASE 0.7-beta
 ----------------

index.php

@@ -2,7 +2,7 @@
 /*
  +-------------------------------------------------------------------------+
  | Roundcube Webmail IMAP Client                                           |
- | Version 0.7-beta2                                                        |
+ | Version 0.7                                                             |
  |                                                                         |
  | Copyright (C) 2005-2011, The Roundcube Dev Team                         |
  |                                                                         |

program/include/iniset.php

@@ -37,7 +37,7 @@ foreach ($crit_opts as $optname => $optval) {
 }
 
 // application constants
-define('RCMAIL_VERSION', '0.7-beta2');
+define('RCMAIL_VERSION', '0.7');
 define('RCMAIL_CHARSET', 'UTF-8');
 define('JS_OBJECT_NAME', 'rcmail');
 define('RCMAIL_START', microtime(true));