Reduce download size when using Arduino IDE (#1463)
Reduce download size when using Arduino IDE (#1463)

Issues with Arduino IDE ( #1451 ) might be related to zip file size. It surpassed 5Meg as of v2.7.16. So remove unneeded items from being included in the zip file, I hope.
This is a Hail Mary
markszabo/IRremoteESP8266,markszabo/IRremoteESP8266,markszabo/IRremoteESP8266,markszabo/IRremoteESP8266