Merge branch 'fix-windows-concat-error' into 'master'

Fix windows concat error

See merge request alexjgriffith/min-love2d-fennel!16

lib/stdio.fnl

@@ -4,7 +4,7 @@
 ;; can be used in a non-blocking way from another thread.
 
 (fn prompt [cont?]
-  (io.write (if cont? ".." ">> ")) (io.flush) (.. (io.read) "\n"))
+  (io.write (if cont? ".." ">> ")) (io.flush) (.. (tostring (io.read)) "\n"))
 
 ;; This module is loaded twice: initially in the main thread where ... is nil,
 ;; and then again in a separate thread where ... contains the channel used to

test/test-min-love2d-fennel.sh

@@ -0,0 +1,7 @@
+echo "Testing Stable Version"
+
+./min-love2d-fennel/.duplicate/new-game.sh test-min-love2d -f
+cd test-min-love2d
+
+echo "Testing windows"
+make windows