Add documentation tags

modules/juce_gui_basics/commands/juce_ApplicationCommandInfo.h

@@ -39,6 +39,8 @@ namespace juce
 
     @see ApplicationCommandTarget, ApplicationCommandTarget::getCommandInfo(),
          ApplicationCommandManager
+
+    @tags{GUI}
 */
 struct JUCE_API  ApplicationCommandInfo
 {

modules/juce_gui_basics/commands/juce_ApplicationCommandManager.h

@@ -81,6 +81,8 @@ namespace juce
     the object yourself.
 
     @see ApplicationCommandTarget, ApplicationCommandInfo
+
+    @tags{GUI}
 */
 class JUCE_API  ApplicationCommandManager   : private AsyncUpdater,
                                               private FocusChangeListener
@@ -328,6 +330,8 @@ private:
 
     @see ApplicationCommandManager::addListener, ApplicationCommandManager::removeListener
 
+
+    @tags{GUI}
 */
 class JUCE_API  ApplicationCommandManagerListener
 {

modules/juce_gui_basics/commands/juce_ApplicationCommandTarget.h

@@ -41,6 +41,8 @@ namespace juce
     ApplicationCommandManager::getFirstCommandTarget().
 
     @see ApplicationCommandManager, ApplicationCommandInfo
+
+    @tags{GUI}
 */
 class JUCE_API  ApplicationCommandTarget
 {

modules/juce_gui_basics/commands/juce_KeyPressMappingSet.h

@@ -81,6 +81,8 @@ namespace juce
     to easily edit the key mappings.
 
     @see Component::addKeyListener(), KeyMappingEditorComponent, ApplicationCommandManager
+
+    @tags{GUI}
 */
 class JUCE_API  KeyPressMappingSet  : public KeyListener,
                                       public ChangeBroadcaster,