travis; show bash/ruby versions

MikeRalphson · MikeRalphson · commit ba75afdb8947 · 2018-04-02T11:31:44.000+01:00
diff --git a/bin/checkBash.sh b/bin/checkBash.sh
@@ -2,7 +2,7 @@
 
 set -e
 
-echo bash
+echo bash $BASH_VERSION
 cd out/bash
 bash -n *.sh
 cd ../..
diff --git a/bin/checkRuby.sh b/bin/checkRuby.sh
@@ -1,5 +1,9 @@
 #!/bin/sh
 
+set -e
+
+ruby --version
+
 echo sinatra
 cd out/sinatra
 ruby -c *.rb
