Removed extra space

Change sample API origin settings from wildcard to example.com

trivial: various superficial fixes

misc/completion/ipfs-completion.bash: add `ipfs stats` to BASH completion

core/commands/mount_unix.go: ensure error is not nil before printing it

contribute.md: fix bibliography indexing in example

core/commands/swarm.go: change tabs to spaces in USAGE message

*: 80-column readability improvements

License: MIT
Signed-off-by: Thomas Gardner <tmg@fastmail.com>

Resolves #2035

License: MIT
Signed-off-by: Jakub Sztandera <kubuxu@gmail.com>

This was coming up as an extra space. For instance:

```curl -i http://localhost:5001/api/v0/config?arg=kitten
//"Message": "Failed to get config value:  key has no attributes",
```

Removing it here.

License: MIT
Signed-off-by: Richard Littauer <richard.littauer@gmail.com>

Add quotes to ipfs config

Refactor iptb tests

License: MIT
Signed-off-by: Richard Littauer <richard.littauer@gmail.com>

commands diagnostics

License: MIT
Signed-off-by: Jeromy <jeromyj@gmail.com>

License: MIT
Signed-off-by: Jeromy <jeromyj@gmail.com>

License: MIT
Signed-off-by: Jeromy <jeromyj@gmail.com>

License: MIT
Signed-off-by: Jeromy <jeromyj@gmail.com>

License: MIT
Signed-off-by: Jeromy <jeromyj@gmail.com>

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

While at it let's cleanup startup_cluster() too.

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>

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

Added quotes to swarm and ping descriptions

Also fixes some grammar in pings.

See https://github.com/ipfs/go-ipfs/pull/2265#issuecomment-177062200

License: MIT
Signed-off-by: Richard Littauer <richard.littauer@gmail.com>

Added quotes around block put command

License: MIT
Signed-off-by: Richard Littauer <richard.littauer@gmail.com>

Make dns resolve paths under _dnslink.example.com

Thus allowing to CNAME main site entry to gateway and stil specify
dnslink.

License: MIT
Signed-off-by: Jakub Sztandera <kubuxu@gmail.com>

finally add changelog for v0.3.11

s/retreiving/retrieving/g

License: MIT
Signed-off-by: Jeromy <jeromyj@gmail.com>

License: MIT
Signed-off-by: Richard Littauer <richard.littauer@gmail.com>

License: MIT
Signed-off-by: rht <rhtbot@gmail.com>

Capitalized beginning of line messages, added periods

Added small note about shutdown

Makefile: add PHONY targets and a help message

License: MIT
Signed-off-by: Thomas Gardner <tmg@fastmail.com>

License: MIT
Signed-off-by: Jeromy <jeromyj@gmail.com>

fix #1083: Append a newline to `ipfs id` output.

Resolve paths in 'pin rm' /wo network lookup

This fixes #1083, #2000.

N.B. The JSON package developers see no trailing newline as a feature;
it allows marshalled JSON to be embedded inside more JSON.[0]

--
[0] https://golang.org/pkg/encoding/json/

License: MIT
Signed-off-by: Thomas Gardner <tmg@fastmail.com>

This is done by skipping the step of resolving the final segment in the
path to a DAG node; instead preferring to look at the second-to-last
segmenet's links.

License: MIT
Signed-off-by: Stephen Whitmore <noffle@ipfs.io>