Enable travis builds

.travis.yml

@@ -5,6 +5,7 @@ branches:
   only:
   - master
   - v3.1
+  - native-compilation-test
 
 matrix:
   include:

jme3-bullet-native/src/native/cpp/com_jme3_bullet_collision_PhysicsCollisionEvent.cpp

@@ -34,7 +34,7 @@
 #include "BulletCollision/NarrowPhaseCollision/btManifoldPoint.h"
 #include "com_jme3_bullet_collision_PhysicsCollisionEvent.h"
 
-// Change to trigger build...
+// Change to trigger build..
 
 /*
  * Class:     com_jme3_bullet_collision_PhysicsCollisionEvent