Fix some issues in 'storage.py' file.

Line 28: 'template_name' and 'template_file' are two compulsory parameters that were not
passed in the fromfile() method.

Line 69: There is no test() method defined in the deployment module
(monster/deployments/deployment.py). We will fix this in a separate pull request

Line 96: The from_chef_environment() method only expects one parameter which is the environmemt.
Merge pull request #67 from xeregin/sleep_mod

Increased wait time for ha back to 60 seconds.
test cli
install monster requirements
add debug logging to chef-client
Merge pull request #68 from cjoelrun/travis_cli

add cli test to monster
flake8
Merge pull request #69 from cjoelrun/default-debug

turn on chef-client debug logs
Fix an issue while saving an environment in features deployment module.
Merge pull request #70 from clmkimpo/fix_issues_features_deployment

Fix an issue while saving an environment in features deployment module.
Merge pull request #62 from clmkimpo/fix_issues_storage

Fix some issues in 'storage.py' file.
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