Version 1.0.2: add USR LED labels, fixes for gcc and python

Version 1.0.2: bug fixes and minor improvements

• Merge pull request #130 from adafruit/issue129-usr-leds [1439133]
  • Add support for alternate USR LED labels
• Merge pull request #131 from adafruit/fix-gcc-warnings [f0ee018]
  • Fix gcc warnings
• Merge pull request #132 from buckket/setup_unicode_fix [4c67dfc]
  • Make use of io.open() with explicit file encoding in setup.py

Version 1.0.1: bug fixes and minor improvements

Version 1.0.1: bug fixes and minor improvements

• Merge pull request #124 from jpbarraca/master [cf9771a]
  • Timeout support for wait_for_edge (replaces PR #62)
• Merge pull request #123 from bubbapizza/master [8b4f7f2]
  • Added a delay parameter for GPIO.setup() for udev permissions
• Merge pull request #121 from dengber/master [50e8883]
  • ADC.read() returns wrong value
• Merge pull request #64 from olegantonyan/master [d1e8dc1]
  • Wait until GPIO file appears on the /sys filesystem (issue #36)
• Merge pull request #106 from cocasema/master [12b79d7]
  • Treat warnings as errors
• Merge pull request #119 from JesseMcL/pr [e7e987a]
  • Add GPIO pullup configurations and fix PWM Segfault on kernel 4.1+
• Merge pull request #116 from kozga/master [1b04cdf]
  • Fix SPI: IOError: [Errno 22] Invalid argument in xfer and xfer2 funct…

Version 1.0.0: Linux 4.1+ compatibility

• Now compatible with Linux 4.1 and Linux 4.4 kernels as shipped on the Debian 8.x (Jessie) images by @RobertCNelson:
  • Merged pull request #108 from @MatthewWest for PWM support in Linux kernel 4.1+
  • Merged pull request #96 from @PeteLawler for ADC support in Linux kernel 4.1+
• Finally publish new release to PyPi
• Bump major version number to signify long duration since last release

Version 0.0.30

Initial tagged release to make sure PyPI, etc. see the appropriate release.