CLEANUP: wurfl: reduce exposure in the rest of the code
The only reason wurfl/wurfl.h was needed outside of wurfl.c was to expose
wurfl_handle which is a pointer to a structure, referenced by global.h.
By just storing a void* there instead, we can confine all wurfl code to
wurfl.c, which is really nice.
diff --git a/include/proto/wurfl.h b/include/proto/wurfl.h
new file mode 100644
index 0000000..a238184
--- /dev/null
+++ b/include/proto/wurfl.h
@@ -0,0 +1,7 @@
+#ifndef _PROTO_WURFL_H
+#define _PROTO_WURFL_H
+
+int ha_wurfl_init(void);
+void ha_wurfl_deinit(void);
+
+#endif