v1.9.0

• remove flowdock reference from .travis.yml

v1.8.9

• Modify slurm pull variables to match default config

v1.8.8

• Modify ntp pull variables to match default config

v1.8.7

• change ansible-pull info too

v1.8.6

• change ansible-pull script timeout to 120 secs instead of default 10 secs.

v1.8.5

• change github url to fgci-org

v1.8.4

• fix syntax error

v1.8.3

• cleanups

v1.8.2

• Rename DISPLAY_SKIPPED_HOSTS to ANSIBLE_DISPLAY_SKIPPED_HOSTS

v1.8.1

• fix "bare variable" warnings