alto 0.2.4

Idiomatic interface for OpenAL 1.1 and extensions (EFX support is WIP)
Documentation
language: rust
before_install:
- sudo apt-get update
install:
- sudo apt-get install libopenal1 libopenal-dev
script:
- cargo test
- cargo doc
after_success: |
  [ $TRAVIS_BRANCH = master ] &&
  [ $TRAVIS_PULL_REQUEST = false ] &&
  cargo doc &&
  echo "<meta http-equiv=refresh content=0;url=openal/index.html>" > target/doc/index.html &&
  sudo pip install ghp-import &&
  ghp-import -n target/doc &&
  git push -fq https://${GH_TOKEN}@github.com/${TRAVIS_REPO_SLUG}.git gh-pages
env:
  global:
    secure: AP1RscSAX0NwCzKnm7Q+5pJ9zrnYnYi6QCfUH9E7YX4O9Thi3iCfJ4rD7tGSyHS6ygLCuoMMwSQN5PCWnNe8QPLvlfulDm1OAVv53NvhrpRElDAe47+LcUEr5ws5D2RGDfc0/vN80tDzrbS6DXBiOEwDUUX+IrfNe94uKeqbHm0=