Remove .travis.yml

.travis.yml

@@ -1,30 +0,0 @@
-language: crystal
-os:
-- linux
-install:
-- SODIUM_BUILD_DEBUG=1 LIBSODIUM_BUILD_DIR=$HOME/libsodium ./build/libsodium_install.sh
-before_script:
-- export LIBSODIUM_BUILD_DIR=$HOME/libsodium
-after_failure:
-- "[ -f libsodium_install.out ] && cat libsodium_install.out"
-cache:
-  directories:
-  - "$HOME/libsodium"
-script:
-- crystal spec
-- crystal tool format --check
-- shards build
-- crystal docs
-deploy:
-  provider: pages
-  skip_cleanup: true
-  github_token: $GITHUB_TOKEN
-  local_dir: docs
-#addons:
-#  apt:
-#    packages:
-#      - libsodium-dev # old
-#  homebrew:
-#    packages:
-#      - libsodium # takes forever
-