Update Apio to beta 5 to fix "Atom. Error: board TinyFPGA-BX not available"

lukexi · web-flow · commit affa8972c1eb · 2018-09-29T16:01:25.000-07:00
Fixes the issue reported in: https://discourse.tinyfpga.com/t/atom-error-board-tinyfpga-bx-not-available/528
diff --git a/bx/guide.md b/bx/guide.md
@@ -35,7 +35,7 @@ Most Linux distributions install Python by default.  If not, install Python usin
 To install APIO and tinyprog, open up a terminal and run the following commands:
 
 ```shell
-pip install apio==0.4.0b3 tinyprog
+pip install apio==0.4.0b5 tinyprog
 apio install system scons icestorm iverilog
 apio drivers --serial-enable
 ```
