BPython API

* Added data.lib attributes to almost all data types, (except for Text3d and NLA)
  This is None or the path of the library as a string.
* Main was giving a warning, Include Curve.h rather then CurNurb.h
* Added Library.LinkedLibs(), returns a list of externaly linked libs.

source/blender/python/api2_2x/Camera.c

@@ -848,6 +848,10 @@ static int Camera_setName( BPy_Camera * self, PyObject * value )
 	return 0;
 }
 
+static PyObject *Camera_getLib( BPy_Camera * self )
+{
+	return EXPP_GetIdLib((ID *)self->camera);
+}
 
 static PyObject *Camera_getUsers( BPy_Camera * self )
 {
@@ -1119,6 +1123,10 @@ static PyGetSetDef BPy_Camera_getseters[] = {
 	 (getter)Camera_getName, (setter)Camera_setName,
 	 "Camera name",
 	 NULL},
+	{"lib",
+	 (getter)Camera_getLib, (setter)NULL,
+	 "Camera libname",
+	 NULL},
 	{"users",
 	 (getter)Camera_getUsers, (setter)NULL,
 	 "Number of camera users",