* fr: TC_bvc_bringup
* fr: Generalize and document functions
* fr: Add component id in logs; add 15s timeout waiting for BVC-UNBLOCK
* fr: Make TC_foo() actually terminate
* fr: Implement per-UE guard timeout
* fr: Don't wait indefinitely, but wait until all UE components terminate
* BSSGP_Emulation: Support up to 64 BVCs with 64 users each
* NS_Emulation: Handle NS_PROV_LINK_STATUS_DOWN
* deps: Use latest version of AF_PACKET
* deps/SCTPasp: Update to master (uses epoll instead of select)