[PATCH v2 6/8] travis-ci: don't install 'language-pack-is' package

Ever since we have started to use Travis CI in 522354d70 (Add Travis
CI support, 2015-11-27), our 64 bit Linux build jobs install the
'languate-pack-is' package.  That commit doesn't discuss why it was
deemed necessary back then, but Travis CI can build and test Git
without that package just fine, even that commit introducing Travis CI
support.

Signed-off-by: SZEDER Gábor <redacted>
---
 .travis.yml | 1 -
 1 file changed, 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 4684b3f4f..ea11b5af6 100644
--- a/.travis.yml
+++ b/.travis.yml

@@ -17,7 +17,6 @@ compiler:
 addons:
   apt:
     packages:
-    - language-pack-is
     - git-svn
     - apache2
 

-- 
2.15.1.429.ga000dd9c7