Platforming

Merge pull request zio#275 from 7mind/feature/scala-sbt-upd

scala 2.12.7 and sbt 1.2.3

Merge pull request zio#270 from regiskuckaertz/rk-bracket0-interruptible

Make `use` interruptible in `IO.bracket0`

Use system package instead of manual time "construction"

Merge pull request zio#233 from didierd/FixCatchSomeTypeInferenceProblem

Fix inference problem for catchSome

Multiple keys need to be in an archive

Deploy key without passphrase

Correct SSH key location

Fix keys

Merge pull request zio#218 from NeQuissimus/travis_caches

Stop caching JARs