revert type_length_limit for rustc 1.43
// Rustc default type_length_limit is too low for complex futures, which generate deeply nested
// monomorphized structured with long signatures. This value is enough for current project.
-// TODO change this back to 10000000 when rust 1.43 is out
-#![type_length_limit = "150000000"]
+#![type_length_limit = "10000000"]
#[macro_use]
extern crate error_chain;
