• Improved nested lookups for libraries
• Disabled default warning flag "-Wall"
• Added auto-conversation from *.ino to valid *.cpp for Arduino/Energia
  frameworks (issue #7)
• Added Arduino example
  with external library (Adafruit CC3000)
• Implemented platformio upgrade command and "auto-check" for the latest
  version (issue #8)
• Fixed issue with "auto-reset" for Raspduino board
• Fixed bug with nested libs building