Fixed some libraries metadata.

libraries/Audio/library.properties

@@ -4,5 +4,6 @@ author=Arduino
 maintainer=Arduino <info@arduino.cc>
 sentence=Allows playing audio files from an SD card. For Arduino DUE only.
 paragraph=With this library you can use the Arduino Due DAC outputs to play audio files.<br />The audio files must be in the raw .wav format.
+category=Signal Input/Output
 url=http://arduino.cc/en/Reference/Audio
 architectures=sam

libraries/Bridge/library.properties

@@ -4,5 +4,6 @@ author=Arduino
 maintainer=Arduino <info@arduino.cc>
 sentence=Enables the communication between the Linux processor and the AVR. For Arduino Yún and TRE only.
 paragraph=The Bridge library feature: access to the shared storage, run and manage linux processes, open a remote console, access to the linux file system, including the SD card, enstablish http clients or servers.
+category=Communication
 url=http://arduino.cc/en/Reference/YunBridgeLibrary
 architectures=*

libraries/Esplora/library.properties

@@ -4,5 +4,6 @@ author=Arduino
 maintainer=Arduino <info@arduino.cc>
 sentence=Grants easy access to the various sensors and actuators of the Esplora. For Arduino Esplora only.
 paragraph=The sensors available on the board are:2-Axis analog joystick with center push-button,4 push-buttons,microphone, light sensor, temperature sensor, 3-axis accelerometer, 2 TinkerKit input connectors.</br>The actuators available on the board are: bright RGB LED, piezo buzzer, 2 TinkerKit output connectors.
+category=Device Control
 url=http://arduino.cc/en/Reference/EsploraLibrary
 architectures=avr

libraries/Ethernet/library.properties

@@ -4,5 +4,6 @@ author=Arduino
 maintainer=Arduino <info@arduino.cc>
 sentence=Enables network connection (local and Internet) using the Arduino Ethernet board or shield. For all Arduino boards.
 paragraph=With this library you can use the Arduino Ethernet (shield or board) to connect to Internet. The library provides both Client and server functionalities. The library permits you to connect to a local network also with DHCP and to resolve DNS.
+category=Communication
 url=http://arduino.cc/en/Reference/Ethernet
 architectures=*

libraries/Firmata/library.properties

@@ -4,5 +4,6 @@ author=Firmata Developers
 maintainer=Firmata Developers <firmata-devel@lists.sourceforge.net>
 sentence=Enables the communication with computer apps using a standard serial protocol. For all Arduino boards.
 paragraph=The Firmata library implements the Firmata protocol for communicating with software on the host computer. This allows you to write custom firmware without having to create your own protocol and objects for the programming environment that you are using.
+category=Device Control
 url=http://firmata.org
 architectures=*

libraries/GSM/library.properties

@@ -4,5 +4,6 @@ author=Arduino
 maintainer=Arduino <info@arduino.cc>
 sentence=Enables GSM/GRPS network connection using the Arduino GSM Shield. For all Arduino boards BUT Arduino DUE.
 paragraph=Use this library to make/receive voice calls, to send and receive SMS with the Quectel M10 GSM module.</br>This library also allows you to connect to internet through the GPRS networks. You can either use web Clients and Servers.</br>
+category=Communication
 url=http://arduino.cc/en/Reference/GSM
 architectures=avr

libraries/LiquidCrystal/library.properties

@@ -4,5 +4,6 @@ author=
 maintainer=Arduino <info@arduino.cc>
 sentence=Allows communication with alphanumerical liquid crystal displays (LCDs). For all Arduino boards.
 paragraph=This library allows an Arduino board to control LiquidCrystal displays (LCDs) based on the Hitachi HD44780 (or a compatible) chipset, which is found on most text-based LCDs. The library works with in either 4 or 8 bit mode (i.e. using 4 or 8 data lines in addition to the rs, enable, and, optionally, the rw control lines).
+category=Display
 url=http://arduino.cc/en/Reference/LiquidCrystal
 architectures=*

libraries/RobotIRremote/library.properties

@@ -4,5 +4,6 @@ author=Arduino
 maintainer=Arduino <info@arduino.cc>
 sentence=Allows controlling the Arduino Robot via an IR remote control. For Arduino Robot only.
 paragraph=
+category=Device Control
 url=https://github.com/shirriff/Arduino-IRremote
 architectures=avr

libraries/Robot_Control/library.properties

@@ -4,5 +4,6 @@ author=Arduino
 maintainer=Arduino <info@arduino.cc>
 sentence=Enables easy access to the controls of the Arduino Robot Control board. For Arduino Robot only.
 paragraph=The Arduino robot is made by two independent boards. The Control Board is the top board of the Arduino Robot, with this library you can easily write sketches to control the robot.
+category=Device Control
 url=http://arduino.cc/en/Reference/RobotLibrary
 architectures=avr

libraries/Robot_Motor/library.properties

@@ -4,5 +4,6 @@ author=Arduino
 maintainer=Arduino <info@arduino.cc>
 sentence=Enables easy access to the motors of the Arduino Robot Motor board. For Arduino Robot only.
 paragraph=
+category=Device Control
 url=http://arduino.cc/en/Reference/RobotLibrary
 architectures=avr

libraries/SD/library.properties

@@ -1,8 +1,9 @@
 name=SD
 version=1.0
 author=
-email=
+maintainer=
 sentence=Enables reading and writing on SD cards. For all Arduino boards.
 paragraph=Once an SD memory card is connected to the SPI interfare of the Arduino board you are enabled to create files and read/write on them. You can also move through directories on the SD card.
+category=Data Storage
 url=http://arduino.cc/en/Reference/SD
 architectures=*

libraries/Scheduler/library.properties

@@ -4,5 +4,6 @@ author=Arduino
 maintainer=Arduino <info@arduino.cc>
 sentence=Allows multiple tasks to run at the same time, without interrupting each other. For Arduino DUE only.
 paragraph=The Scheduler library enables the Arduino Due to run multiple functions at the same time. This allows tasks to happen without interrupting each other.</br>This is a cooperative scheduler in that the CPU switches from one task to another. The library includes methods for passing control between tasks.
+category=Other
 url=http://arduino.cc/en/Reference/Scheduler
 architectures=sam

libraries/Servo/library.properties

@@ -4,5 +4,6 @@ author=Michael Margolis, Arduino
 maintainer=Arduino <info@arduino.cc>
 sentence=Allows Arduino boards to control a variety of servo motors. For all Arduino boards.
 paragraph=This library can control a great number of servos.<br />It makes careful use of timers: the library can control 12 servos using only 1 timer.<br />On the Arduino Due you can control up to 60 servos.<br />
+category=Device Control
 url=http://arduino.cc/en/Reference/Servo
 architectures=avr,sam

libraries/SpacebrewYun/library.properties

@@ -1,8 +1,9 @@
 name=SpacebrewYun
 author=Julio Terra
-email=julioterra@gmail.com
+maintainer=Julio Terra <julioterra@gmail.com>
 sentence=Enables the communication between interactive objects using WebSockets. For Arduino Yún only.
 paragraph=This library was developed to enable you to easily connect the Arduino Yún to Spacebrew. To learn more about Spacebrew visit Spacebrew.cc
+category=Communication
 url=https://github.com/julioterra/yunSpacebrew
 architectures=avr
 version=1.0

libraries/Stepper/library.properties

@@ -4,5 +4,6 @@ author=
 maintainer=
 sentence=Allows Arduino boards to control a variety of stepper motors. For all Arduino boards.
 paragraph=This library allows you to control unipolar or bipolar stepper motors. To use it you will need a stepper motor, and the appropriate hardware to control it.
+category=Device Control
 url=http://arduino.cc/en/Reference/Stepper
 architectures=*

libraries/TFT/library.properties

@@ -4,5 +4,6 @@ author=
 maintainer=
 sentence=Allows drawing text, images, and shapes on the Arduino TFT graphical display. For all Arduino boards.
 paragraph=This library is compatible with most of the TFT display based on the ST7735 chipset
+category=Display
 url=http://arduino.cc/en/Reference/TFTLibrary
 architectures=*

libraries/Temboo/library.properties

@@ -1,9 +1,10 @@
 name=Temboo
 author=Temboo
-email=support@temboo.com
+maintainer=Temboo <support@temboo.com>
 sentence=This library enables calls to Temboo, a platform that connects Arduino boards to 100+ APIs, databases, code utilities and more. 
 paragraph=Use this library to connect your Arduino board to Temboo, making it simple to interact with a vast array of web-based resources and services.
+category=Communication
 url=http://www.temboo.com/arduino
 architectures=*
 version=1.1
-core-dependencies=arduino (>=1.5.0)
+core-dependencies=arduino (>=1.5.0)

libraries/USBHost/library.properties

@@ -4,5 +4,6 @@ author=Arduino
 maintainer=Arduino <info@arduino.cc>
 sentence=Allows the communication with USB peripherals like mice, keyboards, and thumbdrives. For Arduino DUE only.
 paragraph=The USBHost library allows an Arduino Due board to appear as a USB host, enabling it to communicate with peripherals like USB mice and keyboards. USBHost does not support devices that are connected through USB hubs. This includes some keyboards that have an internal hub.
+category=Device Control
 url=http://arduino.cc/en/Reference/USBHost
 architectures=sam

libraries/WiFi/library.properties

@@ -4,5 +4,6 @@ author=Arduino
 maintainer=Arduino <info@arduino.cc>
 sentence=Enables network connection (local and Internet) using the Arduino WiFi shield. For all Arduino boards.
 paragraph=With this library you can instantiate Servers, Clients and send/receive UDP packets through WiFi. The shield can connect either to open or encrypted networks (WEP, WPA). The IP address can be assigned statically or through a DHCP. The library can also manage DNS.
+category=Communication
 url=http://arduino.cc/en/Reference/WiFi
 architectures=*