Merge pull request #640 from kdmukai/readme_update_0.8.5

[README] Update hard-coded refs to v0.8.5

Author: newtonick

README.md

@@ -112,23 +112,23 @@ Instructions to build a SeedSigner OS image (using precisely the same process th
 ## Downloading the Software
 
 
-Download the current Version (0.8.0) software image that is compatible with your  Raspberry Pi Hardware. The Pi Zero 1.3 is the most common and recommended board.
+Download the current Version (0.8.5) software image that is compatible with your  Raspberry Pi Hardware. The Pi Zero 1.3 is the most common and recommended board.
 | Board                 | Download Image Link/Name          |
 | --------------------- | --------------------------------- |
-|**[Raspberry Pi Zero 1.3](https://www.raspberrypi.com/products/raspberry-pi-zero/)**      |[`seedsigner_os.0.8.0.pi0.img`](https://github.com/SeedSigner/seedsigner/releases/download/0.8.0/seedsigner_os.0.8.0.pi0.img)      |
-|[Raspberry Pi Zero W](https://www.raspberrypi.com/products/raspberry-pi-zero-w/)    |[`seedsigner_os.0.8.0.pi0.img`](https://github.com/SeedSigner/seedsigner/releases/download/0.8.0/seedsigner_os.0.8.0.pi0.img)      |
-|[Raspberry Pi Zero 2 W](https://www.raspberrypi.com/products/raspberry-pi-zero-2-w/)  |[`seedsigner_os.0.8.0.pi02w.img`](https://github.com/SeedSigner/seedsigner/releases/download/0.8.0/seedsigner_os.0.8.0.pi02w.img)    |
-|[Raspberry Pi 1 Model B/B+](https://www.raspberrypi.com/products/raspberry-pi-1-model-b-plus/) |[`seedsigner_os.0.8.0.pi0.img`](https://github.com/SeedSigner/seedsigner/releases/download/0.8.0/seedsigner_os.0.8.0.pi0.img)      |
-|[Raspberry Pi 2 Model B](https://www.raspberrypi.com/products/raspberry-pi-2-model-b/) |[`seedsigner_os.0.8.0.pi2.img`](https://github.com/SeedSigner/seedsigner/releases/download/0.8.0/seedsigner_os.0.8.0.pi2.img)      |
-|[Raspberry Pi 3 Model B](https://www.raspberrypi.com/products/raspberry-pi-3-model-b/) |[`seedsigner_os.0.8.0.pi02w.img`](https://github.com/SeedSigner/seedsigner/releases/download/0.8.0/seedsigner_os.0.8.0.pi02w.img)    |
-|[Raspberry Pi 4 Model B](https://www.raspberrypi.com/products/raspberry-pi-4-model-b/) |[`seedsigner_os.0.8.0.pi4.img`](https://github.com/SeedSigner/seedsigner/releases/download/0.8.0/seedsigner_os.0.8.0.pi4.img)      |
-|[Raspberry Pi 400](https://www.raspberrypi.com/products/raspberry-pi-400-unit/) |[`seedsigner_os.0.8.0.pi4.img`](https://github.com/SeedSigner/seedsigner/releases/download/0.8.0/seedsigner_os.0.8.0.pi4.img)      |
+|**[Raspberry Pi Zero 1.3](https://www.raspberrypi.com/products/raspberry-pi-zero/)**      |[`seedsigner_os.0.8.5.pi0.img`](https://github.com/SeedSigner/seedsigner/releases/download/0.8.5/seedsigner_os.0.8.5.pi0.img)      |
+|[Raspberry Pi Zero W](https://www.raspberrypi.com/products/raspberry-pi-zero-w/)    |[`seedsigner_os.0.8.5.pi0.img`](https://github.com/SeedSigner/seedsigner/releases/download/0.8.5/seedsigner_os.0.8.5.pi0.img)      |
+|[Raspberry Pi Zero 2 W](https://www.raspberrypi.com/products/raspberry-pi-zero-2-w/)  |[`seedsigner_os.0.8.5.pi02w.img`](https://github.com/SeedSigner/seedsigner/releases/download/0.8.5/seedsigner_os.0.8.5.pi02w.img)    |
+|[Raspberry Pi 1 Model B/B+](https://www.raspberrypi.com/products/raspberry-pi-1-model-b-plus/) |[`seedsigner_os.0.8.5.pi0.img`](https://github.com/SeedSigner/seedsigner/releases/download/0.8.5/seedsigner_os.0.8.5.pi0.img)      |
+|[Raspberry Pi 2 Model B](https://www.raspberrypi.com/products/raspberry-pi-2-model-b/) |[`seedsigner_os.0.8.5.pi2.img`](https://github.com/SeedSigner/seedsigner/releases/download/0.8.5/seedsigner_os.0.8.5.pi2.img)      |
+|[Raspberry Pi 3 Model B](https://www.raspberrypi.com/products/raspberry-pi-3-model-b/) |[`seedsigner_os.0.8.5.pi02w.img`](https://github.com/SeedSigner/seedsigner/releases/download/0.8.5/seedsigner_os.0.8.5.pi02w.img)    |
+|[Raspberry Pi 4 Model B](https://www.raspberrypi.com/products/raspberry-pi-4-model-b/) |[`seedsigner_os.0.8.5.pi4.img`](https://github.com/SeedSigner/seedsigner/releases/download/0.8.5/seedsigner_os.0.8.5.pi4.img)      |
+|[Raspberry Pi 400](https://www.raspberrypi.com/products/raspberry-pi-400-unit/) |[`seedsigner_os.0.8.5.pi4.img`](https://github.com/SeedSigner/seedsigner/releases/download/0.8.5/seedsigner_os.0.8.5.pi4.img)      |
 
 Note: If you have physically removed the WiFi component from your board, you will still use the image file of the original(un-modified) hardware. (Our files are compiled/based on the *processor* architecture). Although it is better to spend a few minutes upfront to determine which specific Pi hardware/model you have, if you are still unsure which hardware you have, you can try using the pi0.img file. Making an incorrect choice here will not ruin your board, because this is software, not firmware. 
 
 **also download** these 2 signature verification files to the same folder  
-[The Plaintext manifest file](https://github.com/SeedSigner/seedsigner/releases/download/0.8.0/seedsigner.0.8.0.sha256.txt)  
-[The Signature of the manifest file](https://github.com/SeedSigner/seedsigner/releases/download/0.8.0/seedsigner.0.8.0.sha256.txt.sig)
+[The Plaintext manifest file](https://github.com/SeedSigner/seedsigner/releases/download/0.8.5/seedsigner.0.8.5.sha256.txt)  
+[The Signature of the manifest file](https://github.com/SeedSigner/seedsigner/releases/download/0.8.5/seedsigner.0.8.5.sha256.txt.sig)
 
 Users familiar with older versions of the SeedSigner software might be surprised with how fast their software downloads now are, because since version 0.6.0 the software image files are now 100x smaller! Each image file is now under 42 Megabytes so your downloads and verifications will be very quick now (and might even seem *too* quick)!  
 
@@ -234,7 +234,7 @@ shasum -a 256 --ignore-missing --check seedsigner.0.7.*.sha256.txt
 
 **On Windows (inside Powershell):** Run this command
 ```
-CertUtil -hashfile  seedsigner_os.0.8.0.Insert_Your_Pi_Models_binary_here_For_Example_pi02w.img SHA256 
+CertUtil -hashfile  seedsigner_os.0.8.5.Insert_Your_Pi_Models_binary_here_For_Example_pi02w.img SHA256 
 ```
 On Windows, you must then manually compare the resulting file hash value to the corresponding hash value shown inside the .SHA256 cleartext file.
  <BR>