Bump timeout for GenericHTTP Integration tests.
Merge pull request #152 from Nextdoor/issue_144

Bump timeout for GenericHTTP Integration tests.
Don't want for empty tasks.
Merge pull request #153 from Nextdoor/fix_terminate_empty

Don't want for empty tasks.
Retry current_instances call.
Increase retry for launch_server_array
Merge pull request #159 from Nextdoor/issue_138

Increase retry for launch_server_array
Merge pull request #158 from Nextdoor/issue_36

Retry current_instances call.
Launch up to min count, instead of new min count.
Handle Launching negative count.
Merge pull request #164 from Nextdoor/up_to_min

Launch up to min count, instead of new min count.
Add sleep.json example for tests.
Merge branch 'master' into macro_actor
Tidy up demjson error reporting.
Import Macro class directly in deploy.py
Use github sleep.json file from master branch.
Allow json as a positional argument.
Add debug representation for StringIO buffer.
Tidy up deploy.py