Change the separator in archive names

.travis.yml

@@ -58,8 +58,8 @@ deploy:
   provider: releases
   api_key: $GITHUB_API_KEY
   file:
-  - curly-$TRAVIS_OS_NAME-$HOST_ARCH.tar.xz
-  - curly-gateway-$TRAVIS_OS_NAME-$HOST_ARCH.tar.xz
+  - curly~$TRAVIS_OS_NAME~$HOST_ARCH.tar.xz
+  - curly-gateway~$TRAVIS_OS_NAME~$HOST_ARCH.tar.xz
   skip_cleanup: true
   on:
     tags: true

scripts/ci/build-package

@@ -12,5 +12,5 @@ for exe; do
 	cp -r bin/$exe share/*/$exe-*/* "$tmp/$full"
 	tar -C "$tmp" -c .
 	rm -r "$tmp"
-    ) | xz > "$exe-$TRAVIS_OS_NAME-$HOST_ARCH.tar.xz"
+    ) | xz > "$exe~$TRAVIS_OS_NAME~$HOST_ARCH.tar.xz"
 done