Fixing ESLint errors
Merge pull request #303 from ilyavolodin/eslint_errors

Fixing ESLint errors
Added further instructions for multiline test cases.
Merge pull request #313 from malandrew/patch-1

Added further instructions for multiline test cases.
Keep test filename inline with rule name

`dot-notation` is `dot-notation` in `eslint.json` and the rule is at `lib/rules/dot-notation.js`. This change just keeps the rule test named the same as the rule it represents.
Rename test for smartereqeqeq.js to smarter-eqeqeq.js

Keeping test file name inline with rule name and rule filename.
Merge pull request #315 from malandrew/patch-3

Keep test filename inline with rule name
Merge pull request #316 from malandrew/patch-4

Rename test for smartereqeqeq.js to smarter-eqeqeq.js