#34 SPI clean up and documentation
#34 SPI clean up and documentation
#34 SPI clean up and documentation
#34 SPI clean up and documentation
#34 SPI clean up and documentation
extend documentation
extend documentation
Update README.md
Merge branch 'master' into orientdb

* master:
  Update README.md
  extend documentation
  extend documentation
  #34 SPI clean up and documentation
  #34 SPI clean up and documentation
  #34 SPI clean up and documentation
  #34 SPI clean up and documentation
  #34 SPI clean up and documentation