Revert "disable indy on travis"
Revert "disable indy on travis"

This reverts commit 2b8f259d7dfd857165a668800532cfb8ad35da25.

travis-repos/travis-core,developerfm/travis-core,Tiger66639/travis-core,GistIcon/travis-core,kidaa/travis-core,final-ci/travis-core,GistIcon/travis-core,travis-ci/travis-core,travis-repos/travis-core,kidaa/travis-core,travis-ci/travis-core,final-ci/travis-core,Tiger66639/travis-core,kidaa/travis-core,developerfm/travis-core,travis-ci/travis-core,jantman/travis-core,Tiger66639/travis-core,developerfm/travis-core,GistIcon/travis-core,jantman/travis-core,final-ci/travis-core