Add placeholder
Add maint dir git-subtree syncer
use pull instead of merge, despite not really being sure how it works
really use --pull again, cleanup code
Prepopulate message
Cleanup whitespace, be executable
Update README
make code snippets better
move default dir to maint-travis-ci
Add tree sterlizier stuff
remove bogus \nls
Perltidy code
Make sterilize env respond to more ENV variables
Make sterilizing yaml have multiple modes for sterile/non-sterile envs
Add 'maint-travis-ci/' from commit 'aa7a0905b3ed5dd2e692260464b90a4dabe1a619'

git-subtree-dir: maint-travis-ci
git-subtree-mainline: 111f1d8d32234bc6ca281adc053bd340adb0eda5
git-subtree-split: aa7a0905b3ed5dd2e692260464b90a4dabe1a619
Increase test diversity