Update dependencies and package structure

multigrid/Cargo.toml

@@ -8,7 +8,7 @@ edition = "2018"
 [dependencies]
 sbp = { path = "../sbp", features = ["rayon"] }
 euler = { path = "../euler" }
-hdf5 = { version = "0.6.1", features = ["static", "gzip"] }
+hdf5 = "0.7.0"
 rayon = "1.3.0"
 indicatif = "0.14.0"
 structopt = "0.3.14"

multigrid/src/main.rs

@@ -1,4 +1,3 @@
-#![feature(str_strip)]
 use either::*;
 use structopt::StructOpt;