StatusCode false negatives for more complex IfStmt

[spencerschrock]

The linter currently detects basic if statements:

if r.StatusCode == 404 {
	fmt.Println("not found")
}

But doesn't suggest status code replacements for more complicated expressions.

if false || r.StatusCode == 404 {
	fmt.Println("not found")
}

If you're accepting contributions, I'd be happy to send a fix and expand the test-httpstatus.go.tmpl template.