Update README.md

Author: dplanella

README.md

@@ -1,10 +1,10 @@
-# Adafruit BeagleBone I/O Python Library (Adafruit_BBIO)
+# Adafruit Beaglebone I/O Python API
 
 [![Documentation Status](https://readthedocs.org/projects/adafruit-beaglebone-io-python/badge/?version=latest)](http://adafruit-beaglebone-io-python.readthedocs.io/en/latest/?badge=latest)
 [![PyPI version](https://badge.fury.io/py/Adafruit_BBIO.svg)](https://badge.fury.io/py/Adafruit_BBIO)
 [![PyPI pyversions](https://img.shields.io/pypi/pyversions/Adafruit_BBIO.svg)](https://pypi.python.org/pypi/Adafruit_BBIO/)
 
-* Adafruit_BBIO is a set of Python tools to allow [GPIO](README.md#gpio-setup), [PWM](README.md#pwm), [ADC](README.md#adc) and [UART](README.md#uart) access on the BeagleBone
+Adafruit BBIO is an API to enable [GPIO](README.md#gpio-setup), [PWM](README.md#pwm), [ADC](README.md#adc), [UART](README.md#uart), SPI and eQEP hardware access from Python applications running on the Beaglebone. 
 
 * It is recommended to use an [official BeagleBoard.org Debian image](https://beagleboard.org/latest-images)
   * **Currently recommended image: [Debian 9.2 "Stretch" iot (2017-10-29)](https://elinux.org/Beagleboard:BeagleBoneBlack_Debian#microSD.2FStandalone:_.28stretch-iot.29_.28All_BeagleBone_Variants_.26_PocketBeagle.29)**