Function tagged as API can't be called 'Service'

[adamkells]

The example provided in the README file doesn't work because the function tagged with API cannot be called "Service". This should be modified in some way either to A) have a standardised convention for function naming or B) increase flexibility to accept Service as a name.

[jenniferjiangkells]

Think the preferred fix to this is renaming internal attributes of Service with leading underscore e.g. _service