add itk, Eigen3, vtk to Travis, first test with BUILD_KITWARE_TOOLS=TRUE
add itk, Eigen3, vtk to Travis, add Travis builds with BUILD_KITWARE_TOOLS=TRUE
minor message update for clarity
Merge branch 'master' of https://github.com/MEPP-team/Gharial
update travis
update travis
update travis
remove warnings
remove warnings
remove warnings
Merge pull request #64 from mtola/master

 add itk, Eigen3, vtk to Travis, add Travis builds with BUILD_KITWARE_TOOLS=TRUE