message: Update travis to use ITK 4.12
diff: @@ -47,6 +47,9 @@ matrix:
  - os: linux
  compiler: gcc
  env: ITK_VERSION=v4.10.0 CUDA=NONE TESTING=OFF APPLICATIONS=OFF SIMPLERTK=ON
  + - os: linux
  + compiler: gcc
  + env: ITK_VERSION=v4.12.0 CUDA=NONE TESTING=ON APPLICATIONS=ON SIMPLERTK=OFF
  - os: linux
  compiler: gcc
  env: ITK_VERSION=v4.2.0 CUDA=7.5-18 TESTING=ON APPLICATIONS=ON SIMPLERTK=OFF
  @@ -65,6 +68,8 @@ cache:
  - $HOME/itk-v4.5.0-build
  - $HOME/itk-v4.10.0
  - $HOME/itk-v4.10.0-build
  + - $HOME/itk-v4.12.0
  + - $HOME/itk-v4.12.0-build
  - $HOME/build/SimonRit/RTK/build/ExternalData
  - timeout: 1000
  