I know, I know, I am a pit picky here, but hey … the tool IS picky! And it is supposed to.
In the rule " csharpsquid:S101" it says, that Type names should be in camelCase. Which is wrong, because in C# they are supposed to be in PascalCase. Only difference is the first letter, which is UpperCase in PascalCase and lowerCase in camelCase.
I checked, and the rule text is still using “camel case” in the latest version.
So please, change the text to Pascal Case, whenever the first letter should be a capital letter.