travis: include ciao-controller/internal/datastore tests
travis: include ciao-controller/internal/datastore tests

These tests were ommited by mistake. The test-cases command in
travis.yml has been updated to use a wildcard for ciao-controller,
ensuring all tests under ciao-controller package are executed.

Signed-off-by: Salvador Fuentes <1643e95c8f87731315a493a18f5448396bacc6be@intel.com>

tpepper/ciao,01org/ciao,erick0z/ciao,obedmr/ciao,jorgevgut/ciao,mcastelino/ciao,tpepper/ciao,leoswaldo/ciao,matthewrsj/ciao,jorgevgut/ciao,tpepper/ciao,chavafg/ciao,ciao-project/ciao,leoswaldo/ciao,mrkz/ciao,rbradford/ciao,rbradford/ciao,erick0z/ciao,kaccardi/ciao,wcwxyz/ciao,jorgevgut/ciao,chavafg/ciao,kaccardi/ciao,leoswaldo/ciao,wcwxyz/ciao,matthewrsj/ciao,mcastelino/ciao,obedmr/ciao,matthewrsj/ciao,ciao-project/ciao,mrkz/ciao,mcastelino/ciao,markdryan/ciao,wcwxyz/ciao,erick0z/ciao,markdryan/ciao,obedmr/ciao,mrkz/ciao,01org/ciao