add travis configuration file

Author: tkelman

.travis.yml

@@ -0,0 +1,17 @@
+language: cpp
+os:
+  - linux
+  - osx
+compiler:
+  - clang
+notifications:
+  email: false
+env:
+  matrix:
+    - JULIAVERSION="juliareleases"
+    - JULIAVERSION="julianightlies"
+before_install:
+  - curl http://julialang.org/install-julia.sh | sh -s $JULIAVERSION
+  - if [[ -a .git/shallow ]]; then git fetch --unshallow; fi
+script:
+  - julia --check-bounds=yes -e 'versioninfo(); Pkg.init(); Pkg.clone(pwd()); Pkg.test("LightXML")'