Merge pull request #124 from ipa-fxm/fix_travis

Fix travis

Author: ipa-nhg

.travis.rosinstall

@@ -1 +1,4 @@
-# empty
+- git:
+    uri: 'https://github.com/ipa320/cob_supported_robots.git'
+    local-name: cob_supported_robots
+    version: indigo_dev

.travis.yml

@@ -15,10 +15,6 @@ env:
     - DEFAULT_ROSINSTALL="https://raw.githubusercontent.com/ipa320/care-o-bot/${CI_ROS_DISTRO}_dev/.travis.rosinstall"
 
 install:
-  - mkdir -p $CATKIN_WS_UNDERLAY_SRC
-  - git clone https://github.com/ipa320/cob_robots.git /tmp/cob_robots
-  - mv /tmp/cob_robots/cob_supported_robots  $CATKIN_WS_UNDERLAY_SRC/
-  - rm -rf /tmp/cob_robots
   - wget https://raw.githubusercontent.com/ipa320/care-o-bot/${CI_ROS_DISTRO}_dev/.travis.install.sh
   - bash .travis.install.sh