Searching, url indexing

* Added a help page
* Cleaned up home and login pages
* Menu is hidden when on notes section of app
* Added username to login data
* Notes now change to the color selected for the note
* Note save function has a 500ms debounce to prevent spamming
* Solr results now displays content from notes, tags and attachments
* All note data is now indexed in solr
* Notes containing URLs are now scraped and put into tag solr index
* Attachments that are removed from note are deleted when url is removed
* Minor little tweaks and fixes all over the place

client/src/router/index.js

@@ -4,6 +4,7 @@ import Router from 'vue-router'
 import HelloWorld from '@/components/HelloWorld'
 import Login from '@/components/Login'
 import Notes from '@/components/Notes'
+import HelpPage from '@/components/HelpPage'
 
 Vue.use(Router)
 
@@ -23,6 +24,11 @@ export default new Router({
       path: '/notes',
       name: 'Notes',
       component: Notes
-    }
+    },
+    {
+      path: '/help',
+      name: 'Help',
+      component: HelpPage
+    },
   ]
 })