v2458: Merge pull request #2948 from zendesk/grosser/jobs

PAAS-2142 do not allow setting 0/2+ replicas for resources that do not support …

v2457: Merge pull request #2970 from zendesk/grosser/job-env

allow setting deploy env vars on kubernetes deploys

v2456: Merge pull request #2961 from zendesk/grosser/wait

wait up to 20 minutes on fossa to find results so we do not fail on n…

v2455: Merge pull request #2971 from zendesk/grosser/cursor

better ignore cursor movement for less spammy docker builds

v2454: Merge pull request #2972 from zendesk/grosser/rand

docs / fix for random test errors

v2453: Merge pull request #2964 from zendesk/grosser/local

remove local cache hack that was merged into rails

v2452: Merge pull request #2965 from zendesk/grosser/restart

no longer need rack hack

v2451: Merge pull request #2968 from zendesk/grosser/req

make reference required so we do not have to go through a create/fail…

v2450: Merge pull request #2967 from zendesk/grosser/env-kub

remove commit_range env var since it is expensive and unused

v2449: Merge pull request #2969 from zendesk/plonergan/fossa

Update .travis.yml to reflect changes to fossa client