Stop test server in endpoint unittest.
Start running e2e go tests. Disable broken test.
Allow e2e tests to run with vagrant
Start adding git volumes.
Respect a requested PortalIP if possible
Merge pull request #1982 from thockin/dns

Respect a requested PortalIP if possible
Merge pull request #1977 from lavalamp/fix4

Start running e2e go tests. Disable broken test.
Fix e2e tests
Merge pull request #1966 from ddysher/Stop-test-server

Stop test server in endpoint unittest.
Add support for git volumes.
Merge pull request #2017 from jbeda/fix-e2e

Fix e2e tests
Merge pull request #1945 from brendandburns/tests

Add support for git volumes.
Merge pull request #1993 from hmrm/e2e-vagrant

Allow e2e tests to run with vagrant
a few 'Walkthrough' typo fixes
Merge pull request #2025 from amygdala/cleanup

a few 'Walkthrough' typo fixes
Demo files for logging for Fluentd and GCP
Add explaination for synthetic logger shellscript code