exclude more unneeded files

Signed-off-by: Igor Gnatenko <ignatenkobrain@fedoraproject.org>

rust-unicode-width.spec

@@ -10,9 +10,13 @@ Version:        0.1.5
 Release:        3%{?dist}
 Summary:        Determine displayed width of `char` and `str` types
 
+# Upstream license specification: MIT/Apache-2.0
 License:        MIT or ASL 2.0
 URL:            https://crates.io/crates/unicode-width
 Source0:        https://crates.io/api/v1/crates/%{crate}/%{version}/download#/%{crate}-%{version}.crate
+# Initial patched metadata
+# * Exclude more unneeded files
+Patch0:         unicode-width-fix-metadata.diff
 
 ExclusiveArch:  %{rust_arches}
 
@@ -51,7 +55,6 @@ which use %{crate} from crates.io.
 %license LICENSE-MIT LICENSE-APACHE COPYRIGHT
 %doc README.md
 %{cargo_registry}/%{crate}-%{version}/
-%exclude %{cargo_registry}/%{crate}-%{version}/scripts
 
 %changelog
 * Sun Oct 07 2018 Igor Gnatenko <ignatenkobrain@fedoraproject.org> - 0.1.5-3

unicode-width-fix-metadata.diff

@@ -0,0 +1,11 @@
+--- unicode-width-0.1.5/Cargo.toml	1970-01-01T01:00:00+01:00
++++ unicode-width-0.1.5/Cargo.toml	2018-10-07T17:31:37.976997+02:00
+@@ -14,7 +14,7 @@
+ name = "unicode-width"
+ version = "0.1.5"
+ authors = ["kwantam <kwantam@gmail.com>"]
+-exclude = ["target/*", "Cargo.lock"]
++exclude = ["target/*", "Cargo.lock", "/scripts/*"]
+ description = "Determine displayed width of `char` and `str` types\naccording to Unicode Standard Annex #11 rules.\n"
+ homepage = "https://github.com/unicode-rs/unicode-width"
+ documentation = "https://unicode-rs.github.io/unicode-width"