98efaf88df
* documentation and spelling * unused values in tests; just .unwrap() * unneeded macro_use (router) * unneeded macro_use and use-imports * unused value -> .unwrap * unused variables * clarify that " is required (see https://github.com/mimblewimble/grin/commit/107ea3c4dd5e75b64283a01d83a1f4a2816fa31c) * first steps to dig into #933 test_p2p issues * less simulnet build warnings