* Added instructions for installation with boards manager (stolen directly from esp8266)
* changed to production link instead of dev
* Added to main README. Made mods to images as requested.
* Added links for development package
* Moved version images to README.md
* Just a little change for cleaner look
* Cleaned up README.md and boards_manager.md to make installation easier.
* Added instructions for installation with boards manager (stolen directly from esp8266)
* changed to production link instead of dev
* Added to main README. Made mods to images as requested.
* Added links for development package