Detect infinite loop when A includes B includes A

[jonaslewin]

Works today:

Today you support recursion problems when file A includes file A, and I get the report of

"recursion detected in file:"

What I would like:

File A includes File B File B includes File A.

At that point the same error should be reported. Today I get this error:

Maximum call stack size exceeded

And the same would be valid for File A includes File B File B includes File C File C includes File A

[haoxins]

https://github.com/coderhaoxin/gulp-file-include/blob/master/test/edge-case.js#L87

It's a bug for now.

[twt313]

:100: