Define a NETWORK_MODULES_ROOT to easy change the stack modules root folder name,

to help avoiding conflict with BONE one for example...
Update each network module name to use this prefix.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6035 a95241bf-73f2-0310-859d-f6bbb57e9c96

headers/private/net/net_module.h

@@ -17,6 +17,8 @@
 
 #include <module.h>
 
+#define NETWORK_MODULES_ROOT	"obos_network/"
+
 struct kernel_net_module_info {
 	module_info info;
 	int (*start)(void *);