Add .travis.yml to get build by Travis-ci (Github)

Use gcc-4.8 (don't build with gcc-4.6)
Update libstdc++-4.8 to fix Clang build

Don't install cython (Never build...)

.travis.yml

@@ -0,0 +1,36 @@
+language: cpp
+compiler:
+  - clang
+  - gcc
+python:
+ - "3.4" 
+before_install:
+  - $CC --version
+  - sudo add-apt-repository --yes ppa:ubuntu-toolchain-r/test
+  - sudo apt-get update -qq
+    #Install and use gcc-4.8 (don't build with gcc-4.6)
+    #libstdc++-4.8 is needed by Clang to build too
+  - sudo apt-get -qq install g++-4.8 libstdc++-4.8-dev
+  - >
+      sudo apt-get install --no-install-recommends -qq
+      autoconf
+      automake
+      autotools-dev
+      libtool
+      pkg-config
+      zlib1g-dev
+      libcunit1-dev
+      libssl-dev
+      libxml2-dev
+      libevent-dev
+      libjansson-dev
+      libjemalloc-dev
+  - if [ "$CXX" = "g++" ]; then export CXX="g++-4.8" CC="gcc-4.8"; fi
+  - $CC --version
+before_script:
+  - autoreconf -i
+  - automake
+  - autoconf
+  - ./configure --enable-werror
+script:
+  - make