First pass at travis spec

Author: hadley

.travis.yml

@@ -0,0 +1,34 @@
+language: c
+
+before_install:
+  - curl -OL http://raw.github.com/craigcitro/r-travis/master/scripts/travis-tool.sh
+  - chmod 755 ./travis-tool.sh
+  - ./travis-tool.sh bootstrap
+install:
+  # Install binary pandoc from Rstudio
+  - export PATH="$HOME/pandoc:$PATH"
+  - mkdir $HOME/pandoc
+  - curl -O https://s3.amazonaws.com/rstudio-buildtools/pandoc-1.12.3.zip
+  - unzip -j pandoc-1.12.3.zip pandoc-1.12.3/linux/debian/x86_64/pandoc
+      -d $HOME/pandoc
+  - chmod +x $HOME/pandoc/pandoc
+  - pandoc --version
+
+  - ./travis-tool.sh r_binary_install knitr
+  - ./travis-tool.sh r_binary_install yaml
+  - ./travis-tool.sh install_deps
+
+script: ./travis-tool.sh run_tests
+
+on_failure:
+  - ./travis-tool.sh dump_logs
+
+branches:
+  except:
+  - /-expt$/
+
+notifications:
+  email:
+    on_success: change
+    on_failure: change
+