[x] bug report
[ ] feature request

# Detailed description
cloudwatch logging doesn't work if USE_SSL is enabled. The problem seems to be in 
https://github.com/localstack/localstack/blob/f9d5c1a77088bf65e10d05a298ef7ab61fc64314/localstack/utils/cloudwatch/cloudwatch_util.py#L57
If protocol is https ,the service is enabled resolver returns False. Logging works normally when USE_SSL=0
Happens at least with 0.11.1, but seems to be the same problem with older versions also.

## Expected behavior
Cloudwatch logging works
...

## Actual behavior
Nothing is logged to cloudwatch logs

# Steps to reproduce
set USE_SSL=1

## Command used to start LocalStack
docker-compose up

""" Merge all dicts in `*dicts` into a single dict, and return the result. If any of the entries
        in `*dicts` is None, and `default` is specified as keyword argument, then return `default`. """
    result = {}
    for d in dicts:
        if d is None and 'default' in kwargs:
            return kwargs['default']
        if d:
            result.update(d)
    return result
def recurse_object(obj, func, path=''):
    """ Recursively apply `func` to `obj` (may be a list, dict, or other object). """
    obj = func(obj, path=path)
    if isinstance(obj, list):
        for i in range(len(obj)):
            tmp_path = '%s[%s]' % (path or '.', i)
            obj[i] = recurse_object(obj[i], func, tmp_path)
    elif isinstance(obj, dict):
        for k, v in obj.items():
            tmp_path = '%s%s' % ((path + '.') if path else '', k)
            obj[k] = recurse_object(v, func, tmp_path)
    return obj
def base64_to_hex(b64_string):