rename webid locks
add request locking
Reduced the UUID length.
Finished the LDP Slug support.
minor fixes
Minor changes to UUID for LDP.
Renamed util.go to ldp.go
Added more LDP support.
Moved the check for PeerCertificates outside of the function, to allow for more auth methods.
Renamed tests for better readability.
maintain abstraction barrier
abstract response
Added more tests for quotes.
Added some ACL utility functions and tests.
Split link headers by comma+space.
Advertise ACL location.
generalize newRSA
add rdf_test
generalize newRSAcert
add TestACLInit