add animation cache to avoid animation conflict and breaking on rapid clicks
reformatted success yaml.
Merge pull request #170 from optimizely/dfoxpowell/global-animation-refactor

add animation cache to avoid animation conflict and breaking on rapid cl...
Updated success yaml.
Merge pull request #174 from optimizely/krush/success-yaml

reformatted success yaml.
Merge branch 'master' into ccorda/partners-directory