[TASK] Set TYPO3 version to 7.6.3-dev

Change-Id: Ic14caa379acce275a2889447ae3627eec94085f3
Reviewed-on: https://review.typo3.org/45388


Reviewed-by: TYPO3 Release Team <typo3cms@typo3.org>
Tested-by: TYPO3 Release Team <typo3cms@typo3.org>

typo3/sysext/core/Classes/Core/SystemEnvironmentBuilder.php

@@ -85,7 +85,7 @@ class SystemEnvironmentBuilder
     protected static function defineBaseConstants()
     {
         // This version, branch and copyright
-        define('TYPO3_version', '7.6.2');
+        define('TYPO3_version', '7.6.3-dev');
         define('TYPO3_branch', '7.6');
         define('TYPO3_copyright_year', '1998-2015');