Initial Travis configuration
Enable verbosity
Use host-blas for default.example.yaml
Use test profiles from the tests/ directory
Workaround for hit behavior

hit tries to find all included yaml files relative to the directory where the
profile.yaml is, instead of the current directory. We fix that by copying the
profile from the tests/ directory.
Install gfortran
Travi: install mpich for host-mpi
Comment out failing packages for now
Split packages1 test into two
Polish the packages2 test
Travis: Install lapack where necessary
Comment out failing tests for now
Merge pull request #22 from certik/travis

Initial Travis configuration