Show since in settings table. Pack settings table.

src/com/gitblit/client/GitblitPanel.java

@@ -486,7 +486,7 @@ public class GitblitPanel extends JPanel implements CloseTabListener {
 		gitblit.login();
 
 		updateRepositoriesTable();
-		Utils.packColumns(repositoriesTable, 2);
+		Utils.packColumns(repositoriesTable, 5);
 
 		if (gitblit.allowManagement()) {
 			updateUsersTable();
@@ -505,6 +505,7 @@ public class GitblitPanel extends JPanel implements CloseTabListener {
 
 		if (gitblit.allowAdministration()) {
 			updateSettingsTable();
+			Utils.packColumns(settingsTable, 5);
 		} else {
 			// remove the settings tab
 			String settingsTitle = Translation.get("gb.settings");

src/com/gitblit/client/SettingsTableModel.java

@@ -39,7 +39,7 @@ public class SettingsTableModel extends AbstractTableModel {
 	List<String> keys;
 
 	enum Columns {
-		Name, Value;
+		Name, Value, Since;
 
 		@Override
 		public String toString() {
@@ -81,6 +81,8 @@ public class SettingsTableModel extends AbstractTableModel {
 		switch (col) {
 		case Name:
 			return Translation.get("gb.name");
+		case Since:
+			return Translation.get("gb.since");
 		}
 		return "";
 	}
@@ -109,6 +111,8 @@ public class SettingsTableModel extends AbstractTableModel {
 			return key;
 		case Value:
 			return setting;
+		case Since:
+			return setting.since;
 		}
 		return null;
 	}

src/com/gitblit/wicket/GitBlitWebApp.properties

@@ -165,4 +165,5 @@ gb.skipSummaryMetrics = skip summary metrics
 gb.skipSummaryMetricsDescription = do not calculate metrics on the summary page (reduces page load time)
 gb.accessLevel = access level
 gb.default = default
-gb.setDefault = set default
+gb.setDefault = set default
+gb.since = since