Testing only headless browsers (issues with Trusty and Xvfb)

Author: Hi-Fi

.travis.yml

@@ -12,8 +12,6 @@ jdk:
 
 env:
   - PROFILE=build
-  - PROFILE=build,googlechrome
-  - PROFILE=build,firefox
   - PROFILE=build,googlechromeheadless
   - PROFILE=build,firefoxheadless
 
@@ -31,7 +29,6 @@ addons:
 before_install:
   - if [ ! -z "$GPG_SECRET_KEYS" ]; then echo $GPG_SECRET_KEYS | base64 --decode | $GPG_EXECUTABLE --import; fi
   - if [ ! -z "$GPG_OWNERTRUST" ]; then echo $GPG_OWNERTRUST | base64 --decode | $GPG_EXECUTABLE --import-ownertrust; fi
-  - .travis/setup_xvfb.sh
 
 install: mvn --settings .travis/settings.xml verify -Dgpg.skip -B -V -P$PROFILE
 script: skip