Add colon after each module spec title

lib/cli-modules/auth/auth.spec.coffee

@@ -4,7 +4,7 @@ auth = require('./auth')
 config = require('../../config')
 johnDoeFixture = require('../../../tests/fixtures/johndoe')
 
-describe 'Auth', ->
+describe 'Auth:', ->
 
 	describe 'given valid credentials', ->
 

lib/data/data-prefix.spec.coffee

@@ -7,7 +7,7 @@ PREFIXES =
 	new: '~/.resin-new'
 	invalid: { path: '~/.resin' }
 
-describe 'DataPrefix', ->
+describe 'DataPrefix:', ->
 
 	describe 'given no prefix', ->
 

lib/fs-utils/fs-utils.spec.coffee

@@ -12,7 +12,7 @@ PATHS =
 		name: '/tmp/dir'
 		contents: mockFs.directory()
 
-describe 'FsUtils', ->
+describe 'FsUtils:', ->
 
 	describe '#isValidPath()', ->
 

lib/server/server.spec.coffee

@@ -26,7 +26,7 @@ METHODS = [
 	'PATCH'
 ]
 
-describe 'Server', ->
+describe 'Server:', ->
 
 	beforeEach ->
 		nock(TEST_URI).get(URI.nojson).reply(200, RESPONSE.nojson)

lib/token/token.spec.coffee

@@ -4,7 +4,7 @@ token = require('./token')
 johnDoeFixture = require('../../tests/fixtures/johndoe.json')
 janeDoeFixture = require('../../tests/fixtures/janedoe.json')
 
-describe 'Token', ->
+describe 'Token:', ->
 
 	describe 'given a user that is logged in', ->