[FIX] MethodViewResolver CamelCase Methods

[jdkent]

Fixes #1466 .

dependent on #1465

Changes proposed in this pull request:

• change view_name to be CamelCase instead of a mix of CamelCase and snake_case.
• update tests to output CamelCase for MethodViewResolver

[RobbeSneyders]

Thanks for the PR @jdkent!
We already depend on inflection for this kind of string manipulation, so we could use inflection.camelize instead. It takes into account some more edge cases. E.g. for 'test_API', your implementation will return TestApi, while inflection.camelize will return TestAPI.

[jdkent]

awesome, didn't know about inflection, very useful! switched to using that package instead of regular expressions.

[coveralls]

Pull Request Test Coverage Report for Build 1877500334

• 2 of 2 (100.0%) changed or added relevant lines in 1 file are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage increased (+0.001%) to 96.745%

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Totals
Change from base Build 1877484739:	0.001%
Covered Lines:	2883
Relevant Lines:	2980

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💛 - Coveralls

[RobbeSneyders]

Thanks @jdkent!