chore: wrapping up v3.0

Author: jeabakker

Diff for: CHANGES.txt

@@ -1,6 +1,10 @@
 Version history
 ===============
 
+3.0 (2019-08-22):
+
+- changed: increased minimal Elgg requirement to 3.1
+
 2.0 (2019-03-27):
 
 - changed: increased minimal Elgg version to 3.0

Diff for: manifest.xml

@@ -2,7 +2,7 @@
 <plugin_manifest xmlns="http://www.elgg.org/plugin_manifest/1.8">
 	<name>Test Panel</name>
 	<author>ColdTrick IT Solutions</author>
-	<version>2.0</version>
+	<version>3.0</version>
 	<description>Limit site access to a special group</description>
 	<id>test_panel</id>
 	<website>http://www.coldtrick.com</website>