move defaults.json to the fedtools plugin where it is used
filename supplementary_fields.json and restructure the hash inside so that it does not contain redundancy
move registry services in config.json to their own registry.json file
Configurable database instance through parameters in config
check that a PROJECT or SLICE object cannot be extended beyond a certain time limit (such as no extensions beyond a month from the current time through a configuration parameter
fix comments in registryrm
Add config.json to replace old one
copied contents of config.json into config.json.example
replace .json files with .example.json and adust documentation
Adjust .travis to copy example.json files
Delete registry.json and supplementary_fields.json
 add units for slice and project extension times
Remove SERVICE in registry.json
 make sure that if there is no config file or not the right contents, the system crashes with a decent error message
handle default values
copy json into json.example
remove .json
Merge branch 'pr/51' into development

Conflicts:
	test/unit/v2/sa_tests.py