Adding config for Travis CI build server

.travis.yml

@@ -0,0 +1,20 @@
+language: cpp
+compiler:
+  - gcc
+  - clang
+script: 
+  - scons --build=debug --with-tools
+  - scons --with-tools
+branches:
+  only:
+    - master
+    - develop
+notifications:
+  recipients:
+    - info@project-osrm.org
+  email:
+    on_success: change
+    on_failure: always
+before_install:
+  - sudo apt-get update -qq
+  - sudo apt-get install -qq build-essential git scons pkg-config libprotoc-dev libprotobuf7 protobuf-compiler libprotobuf-dev libosmpbf-dev libpng-dev libbz2-dev libstxxl-dev libstxxl-doc libstxxl1 libxml2-dev libzip-dev libboost-thread-dev libboost-system-dev libboost-regex-dev libboost-filesystem-dev lua5.1 liblua5.1-0-dev libluabind-dev