Adjust quite a bit of wording (#252)

* Adjust quite a bit of wording
Also converts many title case things to sentence case (fixes #238)

* Change advised to recommended

* Oops, I missed a page

* That page too

* Missed a spot

pages/dashboard.vue

@@ -34,7 +34,7 @@
           </nuxt-link>
           <nuxt-link :to="'/dashboard/privacy'" class="tab last">
             <ShieldIcon />
-            Privacy Settings
+            Privacy settings
           </nuxt-link>
         </div>
         <div v-else class="card page-nav">
@@ -44,7 +44,7 @@
           </a>
           <nuxt-link :to="'/dashboard/privacy'" class="tab last">
             <SettingsIcon />
-            Privacy Settings
+            Privacy settings
           </nuxt-link>
         </div>
         <m-footer class="footer" hide-small />