treehouses message gitter inside of README.md should be formatted correctly

[rjpadilla]

The message gitter inside of README.md should be separated (there is no stand-alone command for treehouses message gitter) to its own line.

cli/README.md

Line 168 in 9221064

message gitter <apitoken|authorize> sets api/channel info in config file and sends/recieves messages in gitter

---

message should be in its own stand-alone line.

---

The subcommands for message:

• gitter
• slack
• discord

should all be wrapped by <> brackets.

cli/README.md

Lines 168 to 173 in 9221064

	message gitter <apitoken|authorize> sets api/channel info in config file and sends/recieves messages in gitter
	<send|show|read|mark>
	<channels>
	slack <apitoken|channels> sets api/channel info in config file and sends/recieves messages in slack
	<send|show|read|mark>
	discord <apitoken|authorize> sets api/channel info in config file

The magazine subcommand from Lines 159 to 165 should be the ideal format for the message subcommand.

cli/README.md

Lines 159 to 165 in 9221064

	magazines downloads specific magazine issue as a pdf based on user input
	<available|downloaded> lists the available magazine types, lists downloaded magazines in a tree format
	<helloworld> [all] downloads all issues of magazine
	<hackspace> [latest] downloads latest issue of magazine
	<magpi> [number] downloads issue [number] of magazine
	<wireframe> [list] lists downloaded magazines in tree format of specific magazine
	[url] shows the homepage URL of magazine