* add errcheck * fixed linter errors * fixes * errcheck fixes in pkg/paths * Fix errchecks in PieceID.Derive * Fix ecclient tests * Move closeConn a little bit above in the exectution flow * fix new lint errors * Fatalf -> Printf * address eclipsed errors * rename err to closeErr * rename err to closeErr for differentiation
* Define Path type * Make Prepend variadic + more tests * Append method
* Path encryption library * Use base64 instead of hex encoding * Prepend version number to encrypted path segments * Remove redundant var alias * Simplified returns * wrap errors