Added release helper script.

Author: jschlumpp

release.bash

@@ -0,0 +1,13 @@
+#!/bin/bash -e
+
+## Linux
+cargo build --target=x86_64-unknown-linux-musl --release
+# Create splitdebug
+objcopy --only-keep-debug target/x86_64-unknown-linux-musl/release/cli target/x86_64-unknown-linux-musl/release/geometrify.debug
+cp target/x86_64-unknown-linux-musl/release/cli target/x86_64-unknown-linux-musl/release/geometrify
+strip --strip-debug --strip-unneeded target/x86_64-unknown-linux-musl/release/geometrify
+objcopy --add-gnu-debuglink=target/x86_64-unknown-linux-musl/release/geometrify.debug target/x86_64-unknown-linux-musl/release/geometrify
+
+## Windows
+cargo build --target=x86_64-pc-windows-gnu --release
+cp target/x86_64-pc-windows-gnu/release/cli.exe target/x86_64-pc-windows-gnu/release/geometrify.exe