Add a period at the end of each sentence for consistency.
Change the remaining verbs to their imperative form (again, for consistency).
The default `rclone lsl` output is size, modification time and path, so reword the command description to reflect that.
Correct various typos.
Added section to FAQ about environment variables, which allow to control
location of SSL root certificate as well as DNS resolver used.
see also comment in #683
Adding the option to load the storage url and the auth key
from the environment when you have an alternate authorization,
external to rclone, and you need to use it (e.g. because
it's not yet supported by the swift go library)
Allowing to get alternate authentication from config file,
and using proper way (c.Authenticated()) to know if it's authenticated.
Updated docs as well
ECS container IAM metadata is in a different place than EC2 IAM metadata.
Use defaults' RemoteCredProvider function to query the standard locations
for the credentials.
Give the ECS role precedence over the role available from the underlying
EC2 instance.
Now --dump-flag is written as --dump flag. This is a comma separated list which can contain
* headers - HTTP headers as before
* bodies - HTTP bodies as before
* requests - HTTP request bodies
* responses - HTTP response bodies
* auth - HTTP auth
* filters - Filter rexeps
Leave --dump-headers and --dump-bodies for the time being but remove
the other --dump-* flags as they aren't used very often.
