Add IOCTLs for adding and deleting uc activation entries. Amend Socksv5 add\delete entry algorithm to allow IPv6 NAT and Socksv5 entries to co-exist in activation table. Add debugfs entry to dump uc activation table. Change-Id: I5382a393cb2890cd6c6ee4dc73eadf16c603294a Signed-off-by: Amir Levy <alevy@codeaurora.org> Signed-off-by: Michael Adisumarta <madisuma@codeaurora.org>