Do not allow clippy failure in Travis tests
Do not allow clippy failure in Travis tests

All clippy lints and other clippy problems are dealt with now.

Signed-off-by: mulhern <7b51bcf507bcd7afb72bf8663752c0ddbeb517f6@redhat.com>

trgill/stratisd,trgill/stratisd,stratis-storage/stratisd,stratis-storage/stratisd,stratis-storage/stratisd