Release of v5.0.0-rc2

Improved the Schema Table update engine (more). Fix autoloader timing, and loading. Implement the Joomla Powers in JCB code, to move away from JClasses. Remove the SQL update, to only use the Schema updates of table columns to avoid collusion.

ComponentbuilderInstallerScript.php

@@ -3210,7 +3210,7 @@ class Com_ComponentbuilderInstallerScript implements InstallerScriptInterface
 			echo '<div style="background-color: #fff;" class="alert alert-info"><a target="_blank" href="https://dev.vdm.io" title="Component Builder">
 				<img src="components/com_componentbuilder/assets/images/vdm-component.jpg"/>
 				</a>
-				<h3>Upgrade to Version 5.0.0-rc1 Was Successful! Let us know if anything is not working as expected.</h3></div>';
+				<h3>Upgrade to Version 5.0.0-rc2 Was Successful! Let us know if anything is not working as expected.</h3></div>';
 
 			// Add/Update component in the action logs extensions table.
 			$this->setActionLogsExtensions();