[travis] use depreciated Trusty images

- see also: https://blog.travis-ci.com/2017-06-21-trusty-updates-2017-Q2-launch - we may check this until September 1st
2017-06-23 10:43:24 +02:00 · 2017-06-23 10:43:24 +02:00 · ea8b6c8ba8
commit ea8b6c8ba8
parent 849edba14c
1 changed files with 2 additions and 0 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -21,3 +21,5 @@ install:
 script:
  - docker run -v $PWD:/build calamares bash -lc "cd /build && cmake -DWEBVIEW_FORCE_WEBKIT=1 -DKDE_INSTALL_USE_QT_SYS_PATHS=ON . && make -j2"
  - pycodestyle --exclude=thirdparty,.git $PWD
+
+group: deprecated-2017Q2