Updated Arduino IDE (markdown)

Arduino-IDE.md

@@ -21,7 +21,7 @@ IMPORTANT: For Windows users, before executing *arduino.exe* add an empty folder
 - Open ``Tools`` → ``Boards...`` → ``Boards Manager...`` and scroll down and click on *esp8266 by ESP8266 Community*. Click the *Install* button to download and install the latest ESP8266 board software. Select *Close*.
 
 ## Download Tasmota
-- Download the latest Tasmota release Source code from https://github.com/arendst/Sonoff-Tasmota/releases and unzip to another known folder. 
+- Download the latest Tasmota release Source code from https://github.com/arendst/Tasmota/releases and unzip to another known folder. 
 - Copy all files from the Tasmota release Source code folder *lib* into your *sketchbook\libraries* folder.
 - About the issue of missing header files and/or libraries while compiling that users had, it is possible that the library folder is in the wrong place. That issue can be happen if you installed your Arduino IDE in a virtual environment. This came up after some tests (6) of an installation in `VM-Ware Workstation 14 Pro - 14.1.1 build-7528167` with not all current updates from VM-Ware. The library folder was placed in **/portable/libraries** and not in **/portable/sketchbook/libraries**. We can't say why that happens but there is the possibilty. So please check it when you get compile errors with missing header files and/or libaries. After updating VM-Ware and a new installation of Arduino IDE 1.8.8 the issue was gone. The installation of Arduino IDE 1.8.8 on windows 7 pro were 100% ok without any issue. Right now the newer version of Arduino IDE is avaiable. Version 1.8.9
 - Copy the Tasmota release Source code folder *sonoff* to your *sketchbook*.