Index: uspace/doc/doxygroups.h
===================================================================
--- uspace/doc/doxygroups.h	(revision a35b458e9db1ca95e679799dc7c1b12c83359ca3)
+++ uspace/doc/doxygroups.h	(revision 81c63659853f44073f14ce18517b960df834d00c)
@@ -7,147 +7,147 @@
  */
 
-	/**
-	 * @defgroup ns Naming Service
-	 * @ingroup srvcs
-	 */
-
-	/**
-	 * @defgroup kbd Keyboard Service
-	 * @ingroup srvcs
-	 */
-
-	/**
-	 * @defgroup fbs Framebuffer Service
-	 * @ingroup srvcs
-	 */
-
-	/**
-	 * @defgroup console Console Service
-	 * @ingroup srvcs
-	 */
-
-	/**
-	 * @defgroup net Networking Stack
-	 * @ingroup srvcs
-	 */
-
-		/**
-		 * @defgroup nic Network interface controllers
-		 * @ingroup net
-		 */
-
-			/**
-			 * @defgroup libnic Base NIC framework library
-			 * @ingroup nic
-			 */
-
-			/**
-			 * @defgroup nic_drivers Drivers using the NICF
-			 * @ingroup nic
-			 */
-
-		/**
-		 * @defgroup net_nil Network interface layer
-		 * @ingroup net
-		 */
-
-			/**
-			 * @defgroup eth Ethernet (IEEE 802.3) network interface layer Service
-			 * @ingroup net_nil
-			 */
-
-			/**
-			 * @defgroup nildummy Dummy network interface layer Service
-			 * @ingroup net_nil
-			 */
-
-		/**
-		 * @defgroup net_il Inter-networking layer
-		 * @ingroup net
-		 */
-
-			/**
-			 * @defgroup arp Address Resolution Protocol (ARP) Service
-			 * @ingroup net_il
-			 */
-
-			/**
-			 * @defgroup ip Internet Protocol (IP) Service
-			 * @ingroup net_il
-			 */
-
-		/**
-		 * @defgroup net_tl Transport layer
-		 * @ingroup net
-		 */
-
-			/**
-			 * @defgroup icmp Internet Control Message Protocol (ICMP) Service
-			 * @ingroup net_tl
-			 */
-
-			/**
-			 * @defgroup udp User Datagram Protocol (UDP) Service
-			 * @ingroup net_tl
-			 */
-
-			/**
-			 * @defgroup tcp Transmission Control Protocol (TCP) Service
-			 * @ingroup net_tl
-			 */
-
-		/**
-		 * @defgroup packet Packet management system
-		 * @ingroup net
-		 */
-
-		/**
-		 * @defgroup net_app Applications
-		 * @ingroup net
-		 */
-
-			/**
-			 * @defgroup echo Echo Service
-			 * @ingroup net_app
-			 */
-
-			/**
-			 * @defgroup ping Ping
-			 * @ingroup net_app
-			 */
-
-			/**
-			 * @defgroup nettest Networking tests
-			 * @ingroup net_app
-			 */
-
-		/**
-		 * @defgroup net_lib Application library
-		 * @ingroup net
-		 */
-
-			/**
-			 * @defgroup socket Sockets
-			 * @ingroup net_lib
-			 */
-
-			/**
-			 * @defgroup netdb Netdb
-			 * @ingroup net_lib
-			 */
-
-	/**
-	 * @cond amd64
-	 * @defgroup pci PCI Service
-	 * @ingroup srvcs
-	 * @endcond
-	 */
-
-	/**
-	 * @cond ia32
-	 * @defgroup pci PCI Service
-	 * @ingroup srvcs
-	 * @endcond
-	 */
+/**
+ *     @defgroup ns Naming Service
+ *     @ingroup srvcs
+ */
+
+/**
+ *     @defgroup kbd Keyboard Service
+ *     @ingroup srvcs
+ */
+
+/**
+ *     @defgroup fbs Framebuffer Service
+ *     @ingroup srvcs
+ */
+
+/**
+ *     @defgroup console Console Service
+ *     @ingroup srvcs
+ */
+
+/**
+ *     @defgroup net Networking Stack
+ *     @ingroup srvcs
+ */
+
+/**
+ *         @defgroup nic Network interface controllers
+ *         @ingroup net
+ */
+
+/**
+ *             @defgroup libnic Base NIC framework library
+ *             @ingroup nic
+ */
+
+/**
+ *             @defgroup nic_drivers Drivers using the NICF
+ *             @ingroup nic
+ */
+
+/**
+ *         @defgroup net_nil Network interface layer
+ *         @ingroup net
+ */
+
+/**
+ *             @defgroup eth Ethernet (IEEE 802.3) network interface layer Service
+ *             @ingroup net_nil
+ */
+
+/**
+ *             @defgroup nildummy Dummy network interface layer Service
+ *             @ingroup net_nil
+ */
+
+/**
+ *         @defgroup net_il Inter-networking layer
+ *         @ingroup net
+ */
+
+/**
+ *             @defgroup arp Address Resolution Protocol (ARP) Service
+ *             @ingroup net_il
+ */
+
+/**
+ *             @defgroup ip Internet Protocol (IP) Service
+ *             @ingroup net_il
+ */
+
+/**
+ *         @defgroup net_tl Transport layer
+ *         @ingroup net
+ */
+
+/**
+ *             @defgroup icmp Internet Control Message Protocol (ICMP) Service
+ *             @ingroup net_tl
+ */
+
+/**
+ *             @defgroup udp User Datagram Protocol (UDP) Service
+ *             @ingroup net_tl
+ */
+
+/**
+ *             @defgroup tcp Transmission Control Protocol (TCP) Service
+ *             @ingroup net_tl
+ */
+
+/**
+ *         @defgroup packet Packet management system
+ *         @ingroup net
+ */
+
+/**
+ *         @defgroup net_app Applications
+ *         @ingroup net
+ */
+
+/**
+ *             @defgroup echo Echo Service
+ *             @ingroup net_app
+ */
+
+/**
+ *             @defgroup ping Ping
+ *             @ingroup net_app
+ */
+
+/**
+ *             @defgroup nettest Networking tests
+ *             @ingroup net_app
+ */
+
+/**
+ *         @defgroup net_lib Application library
+ *         @ingroup net
+ */
+
+/**
+ *             @defgroup socket Sockets
+ *             @ingroup net_lib
+ */
+
+/**
+ *             @defgroup netdb Netdb
+ *             @ingroup net_lib
+ */
+
+/**
+ *     @cond amd64
+ *     @defgroup pci PCI Service
+ *     @ingroup srvcs
+ *     @endcond
+ */
+
+/**
+ *     @cond ia32
+ *     @defgroup pci PCI Service
+ *     @ingroup srvcs
+ *     @endcond
+ */
 
 /**
@@ -156,13 +156,13 @@
  */
 
- 	/**
-	 * @defgroup sfl Softloat
-	 * @ingroup emul
-	 */
-
-	/**
-	 * @defgroup softint Softint
-	 * @ingroup emul
-	 */
+/**
+ *     @defgroup sfl Softloat
+ *     @ingroup emul
+ */
+
+/**
+ *     @defgroup softint Softint
+ *     @ingroup emul
+ */
 
 /**
@@ -171,139 +171,137 @@
  * @brief USB support for HelenOS.
  */
-	/**
-	 * @defgroup libusb Base USB library
-	 * @ingroup usb
-	 * @brief Common definitions for any driver or application
-	 * dealing with USB.
-	 */
-
-	/**
-	 * @defgroup libusbdev USB library for device drivers
-	 * @ingroup usb
-	 * @brief Library for writing drivers of endpoint devices (functions).
-	 */
-
-	/**
-	 * @defgroup libusbhost USB library for host controller drivers
-	 * @ingroup usb
-	 * @brief Library for writing host controller drivers.
-	 */
-
-	/**
-	 * @defgroup libusbhid USB library for HID devices
-	 * @ingroup usb
-	 * @brief Library for writing USB HID drivers.
-	 */
-
-	/**
-	 * @defgroup usbvirt USB virtualization
-	 * @ingroup usb
-	 * @brief Support for virtual USB devices.
-	 */
-
-		/**
-		 * @defgroup libusbvirt USB virtualization library
-		 * @ingroup usbvirt
-		 * @brief Library for creating virtual USB devices.
-		 */
-
-		/**
-		 * @defgroup drvusbvhc Virtual USB host controller
-		 * @ingroup usbvirt
-		 * @brief Driver simulating work of USB host controller.
-		 */
-
-		/**
-		 * @defgroup usbvirthub Virtual USB hub
-		 * @ingroup usbvirt
-		 * @brief Extra virtual USB hub for virtual host controller.
-		 * @details
-		 * Some of the sources are shared with virtual host controller,
-		 * see @ref drvusbvhc for the rest of the files.
-		 */
-
-		/**
-		 * @defgroup usbvirtkbd Virtual USB keybaord
-		 * @ingroup usbvirt
-		 * @brief Virtual USB keyboard for virtual host controller.
-		 */
-
-	/**
-	 * @defgroup usbinfo USB info application
-	 * @ingroup usb
-	 * @brief Application for querying USB devices.
-	 * @details
-	 * The intended usage of this application is to query new USB devices
-	 * for their descriptors etc. to simplify driver writing.
-	 */
-
-	/**
-	 * @defgroup lsusb HelenOS version of lsusb command
-	 * @ingroup usb
-	 * @brief Application for listing USB host controllers.
-	 * @details
-	 * List all found host controllers.
-	 */
-
-	/**
-	 * @defgroup drvusbmid USB multi interface device driver
-	 * @ingroup usb
-	 * @brief USB multi interface device driver
-	 * @details
-	 * This driver serves as a mini hub (or bus) driver for devices
-	 * that have the class defined at interface level (those devices
-	 * usually have several interfaces).
-	 *
-	 * The term multi interface device driver (MID) was borrowed
-	 * Solaris operating system.
-	 */
-
-	/**
-	 * @defgroup drvusbhub USB hub driver
-	 * @ingroup usb
-	 * @brief USB hub driver.
-	 */
-
-	/**
-	 * @defgroup drvusbhid USB HID driver
-	 * @ingroup usb
-	 * @brief USB driver for HID devices.
-	 */
-
-	/**
-	 * @defgroup drvusbmast USB mass storage driver
-	 * @ingroup usb
-	 * @brief USB driver for mass storage devices (bulk-only protocol).
-	 * This driver is a only a stub and is currently used only for
-	 * testing that bulk transfers work.
-	 */
-
-	/**
-	 * @defgroup drvusbuhci UHCI driver
-	 * @ingroup usb
-	 * @brief Drivers for USB UHCI host controller and root hub.
-	 */
-
-	/**
-	 * @defgroup drvusbohci OHCI driver
-	 * @ingroup usb
-	 * @brief Driver for OHCI host controller.
-	 */
-
-	/**
-	 * @defgroup drvusbehci EHCI driver
-	 * @ingroup usb
-	 * @brief Driver for EHCI host controller.
-	 */
-
-	/**
-	 * @defgroup drvusbfallback USB fallback driver
-	 * @ingroup usb
-	 * @brief Fallback driver for any USB device.
-	 * @details
-	 * The purpose of this driver is to simplify querying of unknown
-	 * devices from within HelenOS (without a driver, no node at all
-	 * may appear under /loc/devices).
-	 */
-
-
+/**
+ *     @defgroup libusb Base USB library
+ *     @ingroup usb
+ *     @brief Common definitions for any driver or application
+ *     dealing with USB.
+ */
+
+/**
+ *     @defgroup libusbdev USB library for device drivers
+ *     @ingroup usb
+ *     @brief Library for writing drivers of endpoint devices (functions).
+ */
+
+/**
+ *     @defgroup libusbhost USB library for host controller drivers
+ *     @ingroup usb
+ *     @brief Library for writing host controller drivers.
+ */
+
+/**
+ *     @defgroup libusbhid USB library for HID devices
+ *     @ingroup usb
+ *     @brief Library for writing USB HID drivers.
+ */
+
+/**
+ *     @defgroup usbvirt USB virtualization
+ *     @ingroup usb
+ *     @brief Support for virtual USB devices.
+ */
+
+/**
+ *         @defgroup libusbvirt USB virtualization library
+ *         @ingroup usbvirt
+ *         @brief Library for creating virtual USB devices.
+ */
+
+/**
+ *         @defgroup drvusbvhc Virtual USB host controller
+ *         @ingroup usbvirt
+ *         @brief Driver simulating work of USB host controller.
+ */
+
+/**
+ *         @defgroup usbvirthub Virtual USB hub
+ *         @ingroup usbvirt
+ *         @brief Extra virtual USB hub for virtual host controller.
+ *         @details
+ *         Some of the sources are shared with virtual host controller,
+ *         see @ref drvusbvhc for the rest of the files.
+ */
+
+/**
+ *         @defgroup usbvirtkbd Virtual USB keybaord
+ *         @ingroup usbvirt
+ *         @brief Virtual USB keyboard for virtual host controller.
+ */
+
+/**
+ *     @defgroup usbinfo USB info application
+ *     @ingroup usb
+ *     @brief Application for querying USB devices.
+ *     @details
+ *     The intended usage of this application is to query new USB devices
+ *     for their descriptors etc. to simplify driver writing.
+ */
+
+/**
+ *     @defgroup lsusb HelenOS version of lsusb command
+ *     @ingroup usb
+ *     @brief Application for listing USB host controllers.
+ *     @details
+ *     List all found host controllers.
+ */
+
+/**
+ *     @defgroup drvusbmid USB multi interface device driver
+ *     @ingroup usb
+ *     @brief USB multi interface device driver
+ *     @details
+ *     This driver serves as a mini hub (or bus) driver for devices
+ *     that have the class defined at interface level (those devices
+ *     usually have several interfaces).
+ *
+ *     The term multi interface device driver (MID) was borrowed
+ *     Solaris operating system.
+ */
+
+/**
+ *     @defgroup drvusbhub USB hub driver
+ *     @ingroup usb
+ *     @brief USB hub driver.
+ */
+
+/**
+ *     @defgroup drvusbhid USB HID driver
+ *     @ingroup usb
+ *     @brief USB driver for HID devices.
+ */
+
+/**
+ *     @defgroup drvusbmast USB mass storage driver
+ *     @ingroup usb
+ *     @brief USB driver for mass storage devices (bulk-only protocol).
+ *     This driver is a only a stub and is currently used only for
+ *     testing that bulk transfers work.
+ */
+
+/**
+ *     @defgroup drvusbuhci UHCI driver
+ *     @ingroup usb
+ *     @brief Drivers for USB UHCI host controller and root hub.
+ */
+
+/**
+ *     @defgroup drvusbohci OHCI driver
+ *     @ingroup usb
+ *     @brief Driver for OHCI host controller.
+ */
+
+/**
+ *     @defgroup drvusbehci EHCI driver
+ *     @ingroup usb
+ *     @brief Driver for EHCI host controller.
+ */
+
+/**
+ *     @defgroup drvusbfallback USB fallback driver
+ *     @ingroup usb
+ *     @brief Fallback driver for any USB device.
+ *     @details
+ *     The purpose of this driver is to simplify querying of unknown
+ *     devices from within HelenOS (without a driver, no node at all
+ *     may appear under /loc/devices).
+ */
