diff --git a/docs/protected/data/guide/2.0/api.txt b/docs/protected/data/guide/2.0/api.txt
deleted file mode 100644
index 12a4618..0000000
--- a/docs/protected/data/guide/2.0/api.txt
+++ /dev/null
@@ -1,38 +0,0 @@
-# API
-
-To access SourceBans functionality in an external PHP script, simply include `api.php`.
-~~~
-[php]
-include '/path/to/sourcebans/api.php';
-
-// Add web group
-$group = new SBGroup;
-$group->name = 'Owner';
-$group->permissions = array('OWNER');
-if(!$group->save())
-{
-	echo CHtml::errorSummary($group);
-}
-
-// Add server group
-$server_group = new SBServerGroup;
-$server_group->name = 'Root';
-$server_group->flags = SM_ROOT;
-$server_group->immunity = 100;
-if(!$server_group->save())
-{
-	echo CHtml::errorSummary($server_group);
-}
-
-if(!$group->hasErrors() && !$server_group->hasErrors())
-{
-	// Add admin
-	$admin = new SBAdmin;
-	$admin->name = 'Demo';
-	$admin->auth = SBAdmin::STEAM_AUTH;
-	$admin->identity = 'STEAM_0:1:2';
-	$admin->group = $group;
-	$admin->server_groups = array($server_group);
-	$admin->save();
-}
-~~~
\ No newline at end of file
diff --git a/docs/protected/data/guide/2.0/game-plugins.txt b/docs/protected/data/guide/2.0/game-plugins.txt
deleted file mode 100644
index 56f6ad8..0000000
--- a/docs/protected/data/guide/2.0/game-plugins.txt
+++ /dev/null
@@ -1,84 +0,0 @@
-~~~
-[sourcepawn]
-/**
- * When connected to SourceBans database
- *
- * @param database	The database handle
- * @noreturn		
- */
-forward SB_OnConnect(Handle:database);
-
-/**
- * When SourceBans config is reloaded
- *
- * @noreturn		
- */
-forward SB_OnReload();
-
-
-/**
- * Connect to SourceBans database
- *
- * @noreturn		
- */
-native SB_Connect();
-
-/**
- * Escapes a database string for literal insertion
- *
- * @param string		String to quote.
- * @param buffer		Buffer to store quoted string in.
- * @param maxlength	Maximum length of the buffer.
- * @param written		Optionally returns the number of bytes written.
- * @return					True on success, false if buffer is not big enough.
- *									The buffer must be at least 2*strlen(string)+1.
- * @error						Invalid database or statement Handle.
- */
-native bool:SB_Escape(const String:string[], String:buffer[], maxlength, &written = 0);
-
-/**
- * Execute query on SourceBans database and ignore result set
- *
- * @noreturn
- */
-native SB_Execute(const String:query[], DBPriority:prio = DBPrio_Normal);
-
-/**
- * Get string value from SourceBans config
- *
- * @param key				The key of the value to retrieve
- * @param buffer		The string buffer to store the value in
- * @param maxlength	The max length of the string buffer
- * @noreturn
- */
-native SB_GetConfigString(const String:key[], String:buffer[], maxlength);
-
-/**
- * Get value from SourceBans config
- *
- * @param 	key		The key of the value to retrieve
- * @return	value	The value
- */
-native SB_GetConfigValue(const String:key[]);
-
-/**
- * Initialize third party SourceBans plugin in case it was late loaded
- *
- * @noreturn
- */
-native SB_Init();
-
-/**
- * Query SourceBans database
- *
- * @noreturn
- */
-native SB_Query(SQLTCallback:callback, const String:query[], any:data = 0, DBPriority:prio = DBPrio_Normal);
-
-/**
- * Reload SourceBans config
- *
- * @noreturn		
- */
-native SB_Reload();
-~~~
\ No newline at end of file
diff --git a/docs/protected/data/guide/2.0/keyvalues.txt b/docs/protected/data/guide/2.0/keyvalues.txt
deleted file mode 100644
index 1173fbd..0000000
--- a/docs/protected/data/guide/2.0/keyvalues.txt
+++ /dev/null
@@ -1,66 +0,0 @@
-# KeyValues
-
-KeyValues or VDF (Valve Data Format) files consist of a root node and any number of sub-keys or sub-sections.  
-For example, a file might look like this:
-~~~
-"MyFile"
-{
-	"STEAM_0:0:7"
-	{
-		"name"		"crab"
-	}
-}
-~~~
-We can use the [KeyValues] and [SMCParser] classes to handle these files.
-
-## KeyValues
-
-Let's take our MyFile example from above. How could we retrieve the name "crab" given the Steam ID?
-~~~
-[php]
-$kv = new KeyValues('MyFile');
-$kv->load('myfile.txt');
-
-echo $kv['STEAM_0:0:7']['name']; // will output "crab"
-~~~
-The [load()|KeyValues::load] method also accepts a KeyValues string.
-
-To create the MyFile example from a PHP array, pass the array to the constructor:
-~~~
-[php]
-$kv = new KeyValues('MyFile', array(
-	'STEAM_0:0:7' => array(
-		'name' => 'crab',
-	),
-));
-$kv->save('myfile.txt');
-~~~
-
-## SMC Parser
-
-The SMC (SourceMod Config) parser differs from KeyValues in that it's event-based.
-Instead of loading the entire structure into memory, it calls listener methods for each section and key/value pair.
-Return `false` in any of the methods to stop the rest of the file from being parsed.
-Examples of SMC files are *admins.cfg* and *admin_groups.cfg*.
-
-The following example will output the name of each section, followed by each key and their value:
-~~~
-[php]
-class AdminsListener implements ISMCListener
-{
-	public function NewSection($name)
-	{
-		echo $name, "\n";
-	}
-	
-	public function KeyValue($key, $value)
-	{
-		echo $key, ': ', $value, "\n";
-	}
-	
-	public function EndSection() {}
-}
-
-$listener = new AdminsListener;
-SMCParser::parse('admins.cfg', $listener);
-~~~
\ No newline at end of file
diff --git a/docs/protected/data/guide/2.0/servers.txt b/docs/protected/data/guide/2.0/servers.txt
deleted file mode 100644
index 90e0ad5..0000000
--- a/docs/protected/data/guide/2.0/servers.txt
+++ /dev/null
@@ -1,34 +0,0 @@
-# Servers
-
-## Server queries
-
-To retrieve info such as the hostname of the server and the map currently playing,
-as well as players and rules (public console variables and their values),
-we can use the [ServerQuery] class:
-~~~
-[php]
-$server = SBServer::model()->findByPk(1);
-$query  = new ServerQuery($server->ip, $server->port);
-
-print_r($query->getInfo());
-print_r($query->getPlayers());
-print_r($query->getRules());
-~~~
-
-## RCON
-
-Additionally, we can use the [ServerRcon] class to execute RCON commands:
-~~~
-[php]
-// Find all Team Fortress 2 servers
-$servers = SBServer::model()->with('game')->findAll('game.folder = "tf"');
-
-foreach($servers as $server)
-{
-	$rcon = new ServerRcon($server->ip, $server->port, $server->rcon);
-	if(!$rcon->auth())
-		continue;
-	
-	echo $rcon->execute('sm plugins list'), "\n";
-}
-~~~
\ No newline at end of file
diff --git a/docs/protected/data/guide/2.0/steam.txt b/docs/protected/data/guide/2.0/steam.txt
deleted file mode 100644
index 7d0f708..0000000
--- a/docs/protected/data/guide/2.0/steam.txt
+++ /dev/null
@@ -1,80 +0,0 @@
-# Steam API
-
-> Note: The Steam API is fairly slow. Please consider caching the data for at least a minute.
-
-To access the Steam Community Data and Web API, we can use the [SteamProfile], [SteamGroup] and [SteamGame] classes.
-
-> Note: Some of the functionality provided in these classes requires a Steam Web API Key. Since each user must register
-> their own API key, make sure to warn the user that your code requires an API key, or make that functionality optional.
-
-When working with Steam Community IDs, note that not all versions of PHP support these large numbers.  
-To be safe, pass them as strings, as shown in the first example.
-
-## Steam Profile
-
-To retrieve a player's Steam profile, pass their Steam Community ID or custom URL to the constructor:
-~~~
-[php]
-$profile = new SteamProfile('76561197990304788');
-
-echo $profile->steamID; // will output "Tsunami"
-
-foreach($profile->getFriends() as $friend)
-{
-	echo $friend['steamid'], "\n";
-}
-~~~
-This information is accessible for admins and bans through [SBAdmin::community] and [SBBan::community].
-
-## Steam Group
-
-The same method as above applies to Steam groups:
-~~~
-[php]
-$group = new SteamGroup('GameConnect');
-
-echo $group->headline; // will output "GameConnect - Serious Gaming"
-
-foreach($group->members as $steamid)
-{
-	echo $steamid, "\n";
-}
-~~~
-
-## Steam Game
-
-Lastly, to retrieve information about a game and its news on Steam:
-~~~
-[php]
-$game   = new SteamGame(440);
-$schema = $game->getSchema();
-
-echo $schema['gameName']; // will output "Team Fortress 2"
-
-foreach($game->getNews(5, 500) as $news)
-{
-	echo $news['title'], "\n";
-}
-~~~
-
-**This snippet doesn't belong here, but I didn't feel like throwing it away.**  
-It retrieves the Steam Community name of all the members of the GameConnect group.
-~~~
-[php]
-$group   = new SteamGroup('GameConnect');
-$members = $group->members;
-
-do
-{
-	// SteamProfile::getSummaries is limited to 100 Steam IDs,
-	// so repeatedly remove the first 100 until the array is empty.
-	$steamids = array_splice($members, 0, 100);
-	$profiles = SteamProfile::getSummaries($steamids);
-	
-	foreach($profiles as $profile)
-	{
-		echo $profile['personaname'], "\n";
-	}
-}
-while(!empty($members));
-~~~
\ No newline at end of file
diff --git a/docs/protected/data/guide/2.0/web-plugins.txt b/docs/protected/data/guide/2.0/web-plugins.txt
deleted file mode 100644
index 90c9c67..0000000
--- a/docs/protected/data/guide/2.0/web-plugins.txt
+++ /dev/null
@@ -1,197 +0,0 @@
-~~~
-[php]
-class DemoPlugin extends SBPlugin
-{
-	/**
-	 * @var boolean whether the plugin can be disabled.
-	 * You may set this to false when the plugin does not provide any web functionality,
-	 * for example if it simply provides a page to configure a game plugins' settings.
-	 * This property will be ignored if the plugin does not have an installation procedure.
-	 * @see canDisable()
-	 */
-	public $allowDisable = true;
-	
-	
-	/**
-	 * Returns the name of this SourceBans plugin
-	 * 
-	 * @return string the name of this SourceBans plugin
-	 */
-	public function getName()
-	{
-		return 'your_plugin_name';
-	}
-	
-	/**
-	 * Returns the description of this SourceBans plugin
-	 * 
-	 * @return string the description of this SourceBans plugin
-	 */
-	public function getDescription()
-	{
-		return 'your_plugin_description';
-	}
-	
-	/**
-	 * Returns the author of this SourceBans plugin
-	 * 
-	 * @return string the author of this SourceBans plugin
-	 */
-	public function getAuthor()
-	{
-		return 'your_name';
-	}
-	
-	/**
-	 * Returns the version of this SourceBans plugin
-	 * 
-	 * @return string the version of this SourceBans plugin
-	 */
-	public function getVersion()
-	{
-		return '1.0';
-	}
-	
-	/**
-	 * Returns the URL of this SourceBans plugin
-	 * 
-	 * @return string the URL of this SourceBans plugin
-	 */
-	public function getUrl()
-	{
-		return 'your_url';
-	}
-	
-	/**
-	 * This method is invoked when installing the plugin.
-	 * 
-	 * @return boolean Whether the installation was successful
-	 */
-	public function runInstall()
-	{
-		$transaction = Yii::app()->db->beginTransaction();
-		
-		try
-		{
-			Yii::app()->db->createCommand()->createTable('your_table', array(
-				'id' => 'pk',
-				'name' => 'string',
-			), 'ENGINE=InnoDB DEFAULT CHARSET=utf8');
-			
-			$transaction->commit();
-			return true;
-		}
-		catch(Exception $e)
-		{
-			$transaction->rollback();
-			return false;
-		}
-	}
-	
-	/**
-	 * This method is invoked right before the settings action is to be executed (after all possible filters.)
-	 * You may override this method to do last-minute preparation for the action.
-	 */
-	public function runSettings()
-	{
-		Yii::import($this->getPathAlias('models.*'));
-		
-		$assetsUrl = Yii::app()->assetManager->publish($this->getPath('assets'));
-		Yii::app()->clientScript->registerCssFile($assetsUrl . '/css/your_style.css');
-		Yii::app()->clientScript->registerScriptFile($assetsUrl . '/js/your_script.js');
-		
-		$admins = SBAdmin::model()->findAll(array('order' => 'name'));
-		
-		return array(
-			'admins' => $admins,
-		);
-	}
-	
-	/**
-	 * This method is invoked when uninstalling the plugin.
-	 * 
-	 * @return boolean Whether the uninstallation was successful
-	 */
-	public function runUninstall()
-	{
-		$transaction = Yii::app()->db->beginTransaction();
-		
-		try
-		{
-			Yii::app()->db->createCommand()->dropTable('your_table');
-			
-			$transaction->commit();
-			return true;
-		}
-		catch(Exception $e)
-		{
-			$transaction->rollback();
-			return false;
-		}
-	}
-	
-	/**
-	 * Raised right BEFORE the application processes the request.
-	 * @param CEvent $event the event parameter
-	 */
-	public function onBeginRequest($event) {}
-	
-	/**
-	 * Raised right AFTER the application processes the request.
-	 * @param CEvent $event the event parameter
-	 */
-	public function onEndRequest($event) {}
-	
-	/**
-	 * This method is invoked right before an action is to be executed (after all possible filters.)
-	 * You may override this method to do last-minute preparation for the action.
-	 * @param CAction $action the action to be executed.
-	 */
-	public function onBeforeAction($action) {}
-	
-	/**
-	 * This method is invoked at the beginning of {@link CController::render()}.
-	 * You may override this method to do some preprocessing when rendering a view.
-	 * @param string $view the view to be rendered
-	 */
-	public function onBeforeRender($view) {}
-	
-	/**
-	 * This method is invoked right after an action is executed.
-	 * You may override this method to do some postprocessing for the action.
-	 * @param CAction $action the action just executed.
-	 */
-	public function onAfterAction($action) {}
-	
-	/**
-	 * This method is invoked after the specified is rendered by calling {@link CController::render()}.
-	 * Note that this method is invoked BEFORE {@link CController::processOutput()}.
-	 * You may override this method to do some postprocessing for the view rendering.
-	 * @param string $view the view that has been rendered
-	 * @param string $output the rendering result of the view. Note that this parameter is passed
-	 * as a reference. That means you can modify it within this method.
-	 */
-	public function onAfterRender($view, &$output) {}
-	
-	public function onAddAdmin(SBAdmin $admin) {}
-	public function onAddBan(SBBan $ban) {}
-	public function onAddGame(SBGame $game) {}
-	public function onAddServer(SBServer $server) {}
-	public function onAddServerGroup(SBServerGroup $group) {}
-	public function onAddWebGroup(SBGroup $group) {}
-	
-	public function onDeleteAdmin(SBAdmin $admin) {}
-	public function onDeleteBan(SBBan $ban) {}
-	public function onDeleteGame(SBGame $game) {}
-	public function onDeleteServer(SBServer $server) {}
-	public function onDeleteServerGroup(SBServerGroup $group) {}
-	public function onDeleteWebGroup(SBGroup $group) {}
-	
-	public function onEditAdmin(SBAdmin $admin) {}
-	public function onEditBan(SBBan $ban) {}
-	public function onEditGame(SBGame $game) {}
-	public function onEditServer(SBServer $server) {}
-	public function onEditServerGroup(SBServerGroup $group) {}
-	public function onEditWebGroup(SBGroup $group) {}
-}
-~~~
\ No newline at end of file
diff --git a/game/addons/sourcemod/plugins/sb_admins.smx b/game/addons/sourcemod/plugins/sb_admins.smx
index b322d36..e875827 100644
Binary files a/game/addons/sourcemod/plugins/sb_admins.smx and b/game/addons/sourcemod/plugins/sb_admins.smx differ
diff --git a/game/addons/sourcemod/scripting/sb_admins.sp b/game/addons/sourcemod/scripting/sb_admins.sp
index 1456a96..4106f1e 100644
--- a/game/addons/sourcemod/scripting/sb_admins.sp
+++ b/game/addons/sourcemod/scripting/sb_admins.sp
@@ -1191,7 +1191,7 @@ stock SB_FetchAdmin(iClient)
 	// Construct the query using the information the client gave us.
 	decl String:sCondition[1024] = "", String:sEscapedName[MAX_NAME_LENGTH * 2 + 1], String:sQuery[1024];
 	if(g_bRequireSiteLogin)
-		StrCat(sCondition, sizeof(sCondition), " AND ad.lastvisit IS NOT NULL");
+		StrCat(sCondition, sizeof(sCondition), " AND ad.login_time IS NOT NULL");
 	
 	SB_Escape(sName, sEscapedName, sizeof(sEscapedName));
 	Format(sQuery, sizeof(sQuery), "SELECT    ad.id, ad.name, ad.auth, ad.identity, ad.server_password, COUNT(ag.group_id) \
diff --git a/web/application/controllers/PluginsController.php b/web/application/controllers/PluginsController.php
index e10bcff..3ed6e5b 100644
--- a/web/application/controllers/PluginsController.php
+++ b/web/application/controllers/PluginsController.php
@@ -59,7 +59,7 @@ public function actionEnable($id)
 	public function actionInstall($id)
 	{
 		$plugin=$this->loadModel($id);
-		$result=$plugin->runInstall();
+		$result=$plugin->runInstall()!==false;
 		
 		if($result)
 		{
@@ -98,7 +98,7 @@ public function actionSettings($id)
 	public function actionUninstall($id)
 	{
 		$plugin=$this->loadModel($id);
-		$result=$plugin->runUninstall();
+		$result=$plugin->runUninstall()!==false;
 		
 		if($result)
 		{
diff --git a/web/application/models/SBPlugin.php b/web/application/models/SBPlugin.php
index 3cb13c0..77f72d8 100644
--- a/web/application/models/SBPlugin.php
+++ b/web/application/models/SBPlugin.php
@@ -162,7 +162,13 @@ public function canDisable()
 		
 		return !$this->hasInstall();
 	}
-
+	
+	/**
+	 * Finds a single plugin with the specified unique identifier.
+	 * 
+	 * @param string $id the unique identifier
+	 * @return SBPlugin the plugin found. Null if none is found.
+	 */
 	public function findById($id)
 	{
 		static $_plugins;
@@ -171,7 +177,10 @@ public function findById($id)
 			$_plugins = SBPlugin::model()->findAll(array('index' => 'id'));
 		}
 		
-		return $_plugins[$id];
+		if(isset($_plugins[$id]))
+			return $_plugins[$id];
+		
+		return null;
 	}
 	
 	public function getAction()
@@ -185,6 +194,11 @@ public function getAction()
 		return $this->hasInstall() ? 'Install' : 'Enable';
 	}
 	
+	/**
+	 * Returns the unique identifier for the plugin.
+	 * 
+	 * @return string the unique identifier for the application.
+	 */
 	public function getId()
 	{
 		return strtok($this->class, '.');