Docs: Fix Yandex codestyle link

Closes gh-788
Fixed false positive during for `require-space-after-keywords` test

Closes gh-783
Added test and patch for `finally` as a spaced keyword

Closes gh-782
Presets: Add back integration tests that were lost during config rewrite
Docs: Fix location of preset integration tests.
Presets: Add Grunt integration test
Autofixing: assertions
TokenAssert class introduction
new line comparison: disallow/require comma before line break
Binary rules simplified
Required/redundant token assertions
Assertions for validateParameterSeparator
Object-options in assertions. Specific amount of spaces assertions.
Minor fixes
whitespaceBetween, noWhatespaceBetween tests and fixes
Final tests for TokenAssert
Improve asserts (messages), more careful testing
JsFile: tests for the new methods
getTokenByRangeEnd, getTokenByRangeStart tests
getLastNodeToken test