Update: Add Travis CI check.

Change: Move a Makefile into MQTTSNGateway directory.

How to build
$ git clone -b gateway
https://github.com/eclipse/paho.mqtt-sn.embedded-c 
$ cd paho.mqtt-sn.embedded-c/MQTTSNGateway       
$ make   
$ make install   
$ make clean        


Signed-off-by: tomoaki <tomoaki@tomy-tech.com>

.travis.yml

@@ -0,0 +1,21 @@
+language: cpp
+compiler: g++
+
+install:
+
+addons:
+  apt:
+    sources:
+    - ubuntu-toolchain-r-test
+    packages:
+    - g++-4.8
+    
+script: 
+  - cd MQTTSNGateway
+  - make CXX="g++-4.8" SENSORNET="xbee"
+  - make CXX="g++-4.8" SENSORNET="udp"
+  
+notifications:
+  emails:
+    - tomoaki@tomy-tech.com
+