very simple implementation of data formatters and a test fix
jshint compliance.
Merge pull request #4 from Samnsparky/data-formatters

Data formatters off experimental.
Use serializationStrategies index. Fixes issue #5.
Conform variable naming to Google standards.

Conforms data formatting logic to Google's JavaScript style
guidelines. Possible fix to issue #6.
Data_formatter to conform to Google standard.

Modified variable naming to conform to Google style guidelines.
Also removed double quotes as they are discouraged by the
standard.
Finished bringing data_formatter to Google style.

Added missing semicolon, finishes bringing data_formatter to
Google style standards.
Fixes inconsistent tab indentation. Issue #8.
Merge pull request #9 from Samnsparky/data-formatters

Small stylistic cleanup for data_formatters.
Added test utility functions.
Merge branch 'experimental' into account_manager
Async error handling on account_manager_test.

While the previous implementation of the unit tests included error
handling, re-raising errors will cause the test to hang since
test.done is never called. This causes the test to fail but also
finishes the test to prevent hanging.