Ensure liblzma-dev is available on Travis CI.

jakirkham · jakirkham · commit 992943b23e3e · 2017-02-21T18:06:32.000-05:00
diff --git a/.travis.yml b/.travis.yml
@@ -1,5 +1,12 @@
 language: python
 
+sudo: false
+
+addons:
+  apt:
+    packages:
+      - liblzma-dev
+
 python:
   - 2.7
   - 3.4
