Travis CI: API documentation update at 2016-09-07 20:45:59 UTC.

[ci package]

Commit: https://github.com/urho3d/Urho3D/commit/6be0d71814870cf200dece0fd6c2b5c7c26405c9

Message: Fix keeping track of RigidBody2D constraints. Closes #1569.

Docs/LuaScriptAPI.dox

@@ -7776,6 +7776,7 @@ Properties:
 - int FC_LOOKAT_XYZ
 - int FC_LOOKAT_Y
 - int FC_LOOKAT_MIXED
+- int FC_DIRECTION
 
 ### FaceCameraMode
 

Source/Urho3D/.soversion

@@ -1 +1 @@
-0.1.2
+0.1.3