chore(text): Put Back link on bottom (#5184) r=@shane-tomlinson

Looked weird with one word link above big sentence link.

Shorten "resend" text to better fit on mobile.

Author: ryanfeeley

app/scripts/templates/confirm.mustache

@@ -29,11 +29,11 @@
 
     <div class="links">
       {{^canGoBack}}
-        <a id="resend" class="delayed-fadein" href="#">{{#t}}Didn't arrive and not in spam folder? Resend{{/t}}</a>
+        <a id="resend" class="delayed-fadein" href="#">{{#t}}Not in inbox or spam folder? Resend{{/t}}</a>
       {{/canGoBack}}
       {{#canGoBack}}
-        <a id="back" class="left delayed-fadein" href="#">{{#t}}Back{{/t}}</a>
-        <a id="resend" class="right delayed-fadein" href="#">{{#t}}Didn't arrive and not in spam folder? Resend{{/t}}</a>
+        <a id="resend" class="left delayed-fadein" href="#">{{#t}}Not in inbox or spam folder? Resend{{/t}}</a>
+        <a id="back" class="right delayed-fadein" href="#">{{#t}}Back{{/t}}</a>
       {{/canGoBack}}
     </div>
   </section>

app/scripts/templates/confirm_reset_password.mustache

@@ -33,7 +33,7 @@
       {{/isSignInEnabled}}
 
       <li>
-        <a id="resend" class="resend-email" href="#">{{#t}}Didn't arrive and not in spam folder? Resend{{/t}}</a>
+        <a id="resend" class="resend-email" href="#">{{#t}}Not in inbox or spam folder? Resend{{/t}}</a>
       </li>
     </ul>
 

app/scripts/templates/settings/emails.mustache

@@ -33,7 +33,7 @@
                                 </button>
                             </li>
                             {{^verified}}
-                                <a class="resend" data-id="{{email}}">{{#t}}Didn't arrive and not in spam folder? Resend?{{/t}}</a>
+                                <a class="resend" data-id="{{email}}">{{#t}}Not in inbox or spam folder? Resend?{{/t}}</a>
                             {{/verified}}
                         {{/isPrimary}}
                     {{/emails}}

app/scripts/templates/sign_in_unblock.mustache

@@ -26,11 +26,11 @@
 
     <div class="links">
       {{#hasSupportLink}}
-        <a id="resend" class="delayed-fadein left" href="#">{{#t}}Didn't arrive and not in spam folder? Resend{{/t}}</a>
+        <a id="resend" class="delayed-fadein left" href="#">{{#t}}Not in inbox or spam folder? Resend{{/t}}</a>
         <a href="{{{ escapedSupportLink }}}" id="support-link" class="delayed-fadein right" target="_blank">{{#t}}Why is this happening?{{/t}}</a>
       {{/hasSupportLink}}
       {{^hasSupportLink}}
-        <a id="resend" class="delayed-fadein" href="#">{{#t}}Didn't arrive and not in spam folder? Resend{{/t}}</a>
+        <a id="resend" class="delayed-fadein" href="#">{{#t}}Not in inbox or spam folder? Resend{{/t}}</a>
       {{/hasSupportLink}}
     </div>
   </section>