Adding enterprise build hash to about dialog (#3058)

webapp/components/about_build_modal.jsx

@@ -157,6 +157,12 @@ export default class AboutBuildModal extends React.Component {
                                 defaultMessage='Build Hash:'
                             />
                              {config.BuildHash}
+                            <br/>
+                            <FormattedMessage
+                                id='about.hashee'
+                                defaultMessage='EE Build Hash:'
+                            />
+                            &nbsp;{config.BuildHashEnterprise}
                         </p>
                         <p>
                             <FormattedMessage

webapp/i18n/en.json

@@ -6,6 +6,7 @@
   "about.enterpriseEditionSt": "Modern enterprise communication from behind your firewall.",
   "about.enterpriseEditione1": "Enterprise Edition",
   "about.hash": "Build Hash:",
+  "about.hashee": "EE Build Hash:",
   "about.licensed": "Licensed by:",
   "about.number": "Build Number:",
   "about.teamEditionLearn": "Join the Mattermost community at ",

webapp/sass/routes/_about-modal.scss

@@ -59,6 +59,7 @@
                 p {
                     &:first-child {
                         float: left;
+                        text-align: left;
                     }
                 }
             }
@@ -79,4 +80,4 @@
         }
     }
 
-}
+}