Maintenance: Apply source string review changes.

app/assets/javascripts/app/controllers/_channel/chat.coffee

@@ -32,7 +32,7 @@ class ChannelChat extends App.ControllerSubContent
       name: 'chatId'
       default: '1'
       type: 'Number'
-      description: __('Identifier of the chat-topic.')
+      description: __('Identifier of the chat topic.')
     }
     {
       name: 'show'

app/assets/javascripts/app/controllers/_dashboard/first_steps_clues.coffee

@@ -11,13 +11,13 @@ class App.FirstStepsClues extends App.Controller
     {
       container: '.search-holder'
       headline: __('Search')
-      text: __('Here you can search for tickets, customers and organizations. Use the wildcard §*§ to find everything. E. g. §smi*§ or §rosent*l§. You also can use ||double quotes|| for searching phrases §"some phrase"§.')
+      text: __('Here you can search for tickets, customers, and organizations. Use the asterisk §*§ to find anything, e.g. §smi*§ or §rosent*l§. You also can use ||quotation marks|| for searching phrases: §"some phrase"§.')
       actions: []
     }
     {
       container: '.user-menu .add'
       headline: __('Create')
-      text: __('Here you can create new tickets. Also if you have the permissions you can create new customers and organizations.')
+      text: __('Here you can create new tickets. Also, if you have the permission, you can create new customers and organizations.')
       actions: [
         'hover .navigation',
         'hover .user-menu .add'
@@ -26,7 +26,7 @@ class App.FirstStepsClues extends App.Controller
     {
       container: '.user-menu .user .dropdown-menu'
       headline: __('Personal Settings')
-      text: __('Here you can sign out, change the frontend language and see your last viewed items.')
+      text: __('Here you can sign out, change the frontend language, and see your last viewed items.')
       actions: [
         'hover .navigation',
         'click .user-menu .user .js-action',
@@ -36,7 +36,7 @@ class App.FirstStepsClues extends App.Controller
     {
       container: '.js-overviewsMenuItem'
       headline: __('Overviews')
-      text: __('Here you find your ticket overviews for open, assigned and escalated tickets.')
+      text: __('Here you find your ticket overviews for open, assigned, and escalated tickets.')
       actions: [
         'hover'
       ]

app/assets/javascripts/app/controllers/_dashboard/stats/ticket_waiting_time.coffee

@@ -7,7 +7,7 @@ class Stats extends App.ControllerDashboardStatsBase
         state: 'supergood'
         average_per_agent: 0
 
-    data.StatsTicketWaitingTime.description = __('How long has each customer had to wait, on average, to get a response from you today?')
+    data.StatsTicketWaitingTime.description = __('How long did each customer have to wait, on average, to get a response from you today?')
 
     content = App.view('dashboard/stats/ticket_waiting_time')(data)
     if @$('.ticket_waiting_time').length > 0

app/assets/javascripts/app/controllers/_integration/check_mk.coffee

@@ -4,7 +4,7 @@ class CheckMk extends App.ControllerIntegrationBase
   featureConfig: 'check_mk_config'
   description: [
     [__('This service receives http requests or emails from %s and creates tickets with host and service.'), 'Checkmk']
-    [__('If the host and service has recovered, the ticket can be closed automatically.')]
+    [__('If the host and service have recovered, the ticket can be closed automatically.')]
   ]
 
   render: =>

app/assets/javascripts/app/controllers/_integration/cti.coffee

@@ -261,7 +261,7 @@ App.Config.set(
   {
     name: __('CTI (generic)')
     target: '#system/integration/cti'
-    description: __('Generic API to integrate VoIP service provider with realtime push.')
+    description: __('Generic API to integrate VoIP service provider with real-time push.')
     controller: Cti
     state: State
   }

app/assets/javascripts/app/controllers/_integration/icinga.coffee

@@ -4,7 +4,7 @@ class Icinga extends App.ControllerIntegrationBase
   featureConfig: 'icinga_config'
   description: [
     [__('This service receives emails from %s and creates tickets with host and service.'), 'Icinga']
-    [__('If the host and service is recovered again, the ticket will be closed automatically.')]
+    [__('If the host and service have recovered, the ticket can be closed automatically.')]
   ]
 
   render: =>

app/assets/javascripts/app/controllers/_integration/monit.coffee

@@ -4,7 +4,7 @@ class Monit extends App.ControllerIntegrationBase
   featureConfig: 'monit_config'
   description: [
     [__('This service receives emails from %s and creates tickets with host and service.'), 'Monit']
-    [__('If the host and service is recovered again, the ticket will be closed automatically.')]
+    [__('If the host and service have recovered, the ticket can be closed automatically.')]
   ]
 
   render: =>

app/assets/javascripts/app/controllers/_integration/nagios.coffee

@@ -4,7 +4,7 @@ class Nagios extends App.ControllerIntegrationBase
   featureConfig: 'nagios_config'
   description: [
     [__('This service receives emails from %s and creates tickets with host and service.'), 'Nagios']
-    [__('If the host and service is recovered again, the ticket will be closed automatically.')]
+    [__('If the host and service have recovered, the ticket can be closed automatically.')]
   ]
 
   render: =>

app/assets/javascripts/app/controllers/_integration/slack.coffee

@@ -31,7 +31,7 @@ class Slack extends App.ControllerIntegrationBase
       { name: 'webhook',   display: __('Webhook'),  tag: 'input', type: 'url',  limit: 200, 'null': false, placeholder: 'https://hooks.slack.com/services/...' },
       { name: 'username',  display: __('Username'), tag: 'input', type: 'text', limit: 100, 'null': false, placeholder: 'username' },
       { name: 'channel',   display: __('Channel'),  tag: 'input', type: 'text', limit: 100, 'null': true, placeholder: '#channel' },
-      { name: 'icon_url',  display: __('Icon Url'), tag: 'input', type: 'url',  limit: 200, 'null': true, placeholder: 'https://example.com/logo.png' },
+      { name: 'icon_url',  display: __('Icon URL'), tag: 'input', type: 'url',  limit: 200, 'null': true, placeholder: 'https://example.com/logo.png' },
     ]
 
     settings = []

app/assets/javascripts/app/controllers/_plugin/keyboard_shortcuts.coffee

@@ -400,13 +400,13 @@ App.Config.set(
             {
               key: '::'
               hotkeys: false
-              description: __('Inserts Text module')
+              description: __('Inserts text module')
               globalEvent: 'richtext-insert-text-module'
             }
             {
               key: '??'
               hotkeys: false
-              description: __('Inserts Knowledge Base answer')
+              description: __('Inserts knowledge base answer')
               globalEvent: 'richtext-insert-kb-answer'
             }
             {