fix offline full path resolution bug

large refactor of bitswap, implement wantmanager to manage wantlist

Also more refactoring of bitswap in general, including some perf
improvements and eventlog removal.

clean up, and buffer channels

move some things around

correctly buffer work messages

more cleanup, and improve test perf

remove unneccessary test

revert changes to bitswap message, they werent necessary

silence error log on shutdown

do http server properly so daemon can shut down

Stdin parsing optional arg

travis is very slow atm, so we're not running 1.3 builds for
a while.

remove inflect package

Fix: Using the `dnslink` feature led to infinite redirects

fix silent refs failure

clean up and fix init permissions handling

License: MIT
Signed-off-by: Christian Couder <chriscool@tuxfamily.org>

License: MIT
Signed-off-by: Christian Couder <chriscool@tuxfamily.org>

License: MIT
Signed-off-by: Christian Couder <chriscool@tuxfamily.org>

fixes #1233

Rework mutable namespace resolution to handle recursion

Shifting the generic testResolution helper from the protocol-specific
dns_test.go to the generic namesys_test.go.