[travis] Add Jython build

[youtube-dl] / devscripts / install_jython.sh

diff --git a/devscripts/install_jython.sh b/devscripts/install_jython.sh
new file mode 100755 (executable)
index 0000000..bafca4d
--- /dev/null
+++ b/devscripts/install_jython.sh
@@ -0,0 +1,5 @@
+#!/bin/bash
+
+wget http://central.maven.org/maven2/org/python/jython-installer/2.7.1/jython-installer-2.7.1.jar
+java -jar jython-installer-2.7.1.jar -s -d "$HOME/jython"
+$HOME/jython/bin/jython -m pip install nose