Verifying Release Process - Ignore Release Artifact

0.9.19.1

Update .travis.yml

0.9.19

#39: supersede role

0.9.18

allow to interrupt token renewal

0.9.17

#37: fix RENEW_INT handling

0.9.16

export missing functions

0.9.15

fix awsenv cmd

0.9.14

export token renew functions to be usable in subprocesses

0.9.13

restructuring for reusability

0.9.12

rename function

0.9.11

restructure token fetching for reusability