Abort triggers for email body processing

eviltrout · eviltrout · commit 5055da76e64f · 2013-11-20T13:30:01.000-05:00
diff --git a/Gemfile b/Gemfile
@@ -163,7 +163,7 @@ group :development do
 end
 
 # Gem that enables support for plugins. It is required.
-# TODO: does this really need to be a gem ? 
+# TODO: does this really need to be a gem ?
 gem 'discourse_plugin', path: 'vendor/gems/discourse_plugin'
 
 # this is an optional gem, it provides a high performance replacement
diff --git a/lib/email/receiver.rb b/lib/email/receiver.rb
@@ -72,6 +72,13 @@ def parse_body
       end
 
       @body = @message.body.to_s.strip
+
+      # Certain trigger phrases that means we didn't parse correctly
+      @body = nil if @body =~ /Content\-Type\:/ ||
+                     @body =~ /multipart\/alternative/ ||
+                     @body =~ /text\/plain/
+
+      @body
     end
 
     def scrub_html(html)
diff --git a/spec/components/email/receiver_spec.rb b/spec/components/email/receiver_spec.rb
@@ -40,6 +40,16 @@
     end
   end
 
+  describe "it ignores messages it can't parse due to containing weird terms" do
+    let(:attachment) { File.read("#{Rails.root}/spec/fixtures/emails/attachment.eml") }
+    let(:receiver) { Email::Receiver.new(attachment) }
+
+    it "processes correctly" do
+      expect(receiver.process).to eq(Email::Receiver.results[:unprocessable])
+      expect(receiver.body).to be_blank
+    end
+  end
+
   describe "it supports a dutch reply" do
     let(:dutch) { File.read("#{Rails.root}/spec/fixtures/emails/dutch.eml") }
     let(:receiver) { Email::Receiver.new(dutch) }
diff --git a/spec/fixtures/emails/attachment.eml b/spec/fixtures/emails/attachment.eml
@@ -0,0 +1,351 @@
+Message-ID: <51C22E52.1030509@darthvader.ca>
+Date: Wed, 19 Jun 2013 18:18:58 -0400
+From: Anakin Skywalker <evildad@darthvader.ca>
+User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130510 Thunderbird/17.0.6
+MIME-Version: 1.0
+To: Han Solo via Death Star <discourse+603775f8f5f68006461890a3eadf94cf@darthvader.ca>
+Subject: Re: [Death Star] [PM] re: Regarding your post in "Site Customization
+ not working"
+References: <51d23d33f41fb_5f4e4b35d7d60798@xwing.mail>
+In-Reply-To: <51d23d33f41fb_5f4e4b35d7d60798@xwing.mail>
+Content-Type: multipart/mixed; boundary=047d7b45041e19c68004eb9f3de8
+
+--047d7b45041e19c68004eb9f3de8
+Content-Type: multipart/alternative; boundary=047d7b45041e19c67b04eb9f3de6
+
+--047d7b45041e19c67b04eb9f3de6
+Content-Type: text/plain; charset=ISO-8859-1
+
+here is an image attachment
+
+
+On Tue, Nov 19, 2013 at 5:11 PM, Neil <info@discourse.org> wrote:
+
+>    Neil <http://meta.discourse.org/users/neil>
+> November 19
+>
+> Actually, deleting a spammer does what it's supposed to. It does mark the
+> topic as deleted.
+>
+> That topic has id 11002, and you're right that the user was deleted.
+>
+> @eviltrout <http://users/eviltrout> Any idea why it showed up in
+> suggested topics?
+>
+> To respond, reply to this email or visit
+> http://meta.discourse.org/t/spam-post-pops-back-up-in-suggested-topics/11005/5in your browser.
+>  ------------------------------
+> Previous Replies    Neil <http://meta.discourse.org/users/neil>
+> November 19
+>
+> Looks like a bug when deleting a spammer. I'll look at it.
+>     riking <http://meta.discourse.org/users/riking>
+> November 19
+>
+>  codinghorror said:
+>
+> I can't even find that topic by name.
+>
+>  In that case, I'm fairly certain someone used the 'Delete Spammer'
+> function on the user, which would explain your inability to find it - it's
+> gone.
+>
+> I'm raising this because, well, it's gone and shouldn't be showing up. And
+> even if it was hanging around, it should be invisible to me, and not
+> showing up in Suggested Topics.
+>      codinghorror <http://meta.discourse.org/users/codinghorror>
+> November 19
+>
+> Hmm, that's interesting -- can you have a look @eviltrout<http://users/eviltrout>?
+> I can't even find that topic by name.
+>     riking <http://meta.discourse.org/users/riking>
+> November 19
+>
+> I'm one of the users who flagged this particular spam post, and it was
+> promptly deleted/hidden, but it just popped up in the Suggested Topics box:
+>
+>  Pasted image1125x220 27.7 KB
+> <//cdn.discourse.org/uploads/meta_discourse/2158/50b8b49557cb249e.png>
+>
+> We may want to recheck the suppression on these.
+>   ------------------------------
+>
+> To respond, reply to this email or visit
+> http://meta.discourse.org/t/spam-post-pops-back-up-in-suggested-topics/11005/5in your browser.
+>
+> To unsubscribe from these emails, visit your user preferences<http://meta.discourse.org/user_preferences>
+> .
+>
+
+--047d7b45041e19c67b04eb9f3de6
+Content-Type: text/html; charset=ISO-8859-1
+Content-Transfer-Encoding: quoted-printable
+
+<div dir=3D"ltr">here is an image attachment</div><div class=3D"gmail_extra=
+"><br><br><div class=3D"gmail_quote">On Tue, Nov 19, 2013 at 5:11 PM, Neil =
+<span dir=3D"ltr">&lt;<a href=3D"mailto:info@discourse.org" target=3D"_blan=
+k">info@discourse.org</a>&gt;</span> wrote:<br>
+<blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1p=
+x #ccc solid;padding-left:1ex"><div>
+<table style=3D"margin-bottom:25px;max-width:761px" cellspacing=3D"0" cellp=
+adding=3D"0" border=3D"0"><tbody>
+<tr>
+<td style=3D"vertical-align:top;width:55px">
+        <img src=3D"http://www.gravatar.com/avatar/42776c4982dff1fa45ee8248=
+532f8ad0.png?s=3D45&amp;r=3Dpg&amp;d=3Didenticon" title=3D"Neil" style=3D"m=
+ax-width:694px" width=3D"45" height=3D"45">
+</td>
+      <td>
+        <a href=3D"http://meta.discourse.org/users/neil" style=3D"font-size=
+:13px;font-family:&#39;lucida grande&#39;,tahoma,verdana,arial,sans-serif;c=
+olor:#3b5998;text-decoration:none;font-weight:bold" target=3D"_blank">Neil<=
+/a><br>
+<span style=3D"text-align:right;color:#999999;padding-right:5px;font-family=
+:&#39;lucida grande&#39;,tahoma,verdana,arial,sans-serif;font-size:11px">No=
+vember 19</span>
+      </td>
+    </tr>
+<tr>
+<td style=3D"padding-top:5px" colspan=3D"2">
+<p style=3D"margin-top:0">Actually, deleting a spammer does what it&#39;s s=
+upposed to. It does mark the topic as deleted.</p>
+
+<p style=3D"margin-top:0">That topic has id 11002, and you&#39;re right tha=
+t the user was deleted.</p>
+
+<p style=3D"margin-top:0"><a href=3D"http://users/eviltrout" target=3D"_bla=
+nk">@eviltrout</a> Any idea why it showed up in suggested topics? </p>
+</td>
+    </tr>
+</tbody></table>
+<div style=3D"color:#666">
+    <p>To respond, reply to this email or visit <a href=3D"http://meta.disc=
+ourse.org/t/spam-post-pops-back-up-in-suggested-topics/11005/5" style=3D"co=
+lor:#666" target=3D"_blank">http://meta.discourse.org/t/spam-post-pops-back=
+-up-in-suggested-topics/11005/5</a> in your browser.</p>
+
+  </div>
+  <hr style=3D"background-color:#ddd;min-height:1px;border:1px">
+<h4>Previous Replies</h4>
+
+  <table style=3D"margin-bottom:25px;max-width:761px" cellspacing=3D"0" cel=
+lpadding=3D"0" border=3D"0"><tbody>
+<tr>
+<td style=3D"vertical-align:top;width:55px">
+        <img src=3D"http://www.gravatar.com/avatar/42776c4982dff1fa45ee8248=
+532f8ad0.png?s=3D45&amp;r=3Dpg&amp;d=3Didenticon" title=3D"Neil" style=3D"m=
+ax-width:694px" width=3D"45" height=3D"45">
+</td>
+      <td>
+        <a href=3D"http://meta.discourse.org/users/neil" style=3D"font-size=
+:13px;font-family:&#39;lucida grande&#39;,tahoma,verdana,arial,sans-serif;c=
+olor:#3b5998;text-decoration:none;font-weight:bold" target=3D"_blank">Neil<=
+/a><br>
+<span style=3D"text-align:right;color:#999999;padding-right:5px;font-family=
+:&#39;lucida grande&#39;,tahoma,verdana,arial,sans-serif;font-size:11px">No=
+vember 19</span>
+      </td>
+    </tr>
+<tr>
+<td style=3D"padding-top:5px" colspan=3D"2"><p style=3D"margin-top:0">Looks=
+ like a bug when deleting a spammer. I&#39;ll look at it.</p></td>
+    </tr>
+</tbody></table>
+<table style=3D"margin-bottom:25px;max-width:761px" cellspacing=3D"0" cellp=
+adding=3D"0" border=3D"0"><tbody>
+<tr>
+<td style=3D"vertical-align:top;width:55px">
+        <img src=3D"http://www.gravatar.com/avatar/5120fc4e345db0d1a9648882=
+72073819.png?s=3D45&amp;r=3Dpg&amp;d=3Didenticon" title=3D"riking" style=3D=
+"max-width:694px" width=3D"45" height=3D"45">
+</td>
+      <td>
+        <a href=3D"http://meta.discourse.org/users/riking" style=3D"font-si=
+ze:13px;font-family:&#39;lucida grande&#39;,tahoma,verdana,arial,sans-serif=
+;color:#3b5998;text-decoration:none;font-weight:bold" target=3D"_blank">rik=
+ing</a><br>
+<span style=3D"text-align:right;color:#999999;padding-right:5px;font-family=
+:&#39;lucida grande&#39;,tahoma,verdana,arial,sans-serif;font-size:11px">No=
+vember 19</span>
+      </td>
+    </tr>
+<tr>
+<td style=3D"padding-top:5px" colspan=3D"2">
+<p style=3D"margin-top:0"><u></u></p><div>
+<div></div>
+<img width=3D"20" height=3D"20" src=3D"http://www.gravatar.com/avatar/51d62=
+3f33f8b83095db84ff35e15dbe8.png?s=3D40&amp;r=3Dpg&amp;d=3Didenticon" style=
+=3D"max-width:694px">codinghorror said:</div>
+<blockquote><p style=3D"margin-top:0">I can&#39;t even find that topic by n=
+ame.</p></blockquote><u></u><p></p>
+
+<p style=3D"margin-top:0">In that case, I&#39;m fairly certain someone used=
+ the &#39;Delete Spammer&#39; function on the user, which would explain you=
+r inability to find it - it&#39;s gone.</p>
+
+<p style=3D"margin-top:0">I&#39;m raising this because, well, it&#39;s gone=
+ and shouldn&#39;t be showing up. And even if it was hanging around, it sho=
+uld be invisible to me, and not showing up in Suggested Topics.</p>
+</td>
+    </tr>
+</tbody></table>
+<table style=3D"margin-bottom:25px;max-width:761px" cellspacing=3D"0" cellp=
+adding=3D"0" border=3D"0"><tbody>
+<tr>
+<td style=3D"vertical-align:top;width:55px">
+        <img src=3D"http://www.gravatar.com/avatar/51d623f33f8b83095db84ff3=
+5e15dbe8.png?s=3D45&amp;r=3Dpg&amp;d=3Didenticon" title=3D"codinghorror" st=
+yle=3D"max-width:694px" width=3D"45" height=3D"45">
+</td>
+      <td>
+        <a href=3D"http://meta.discourse.org/users/codinghorror" style=3D"f=
+ont-size:13px;font-family:&#39;lucida grande&#39;,tahoma,verdana,arial,sans=
+-serif;color:#3b5998;text-decoration:none;font-weight:bold" target=3D"_blan=
+k">codinghorror</a><br>
+<span style=3D"text-align:right;color:#999999;padding-right:5px;font-family=
+:&#39;lucida grande&#39;,tahoma,verdana,arial,sans-serif;font-size:11px">No=
+vember 19</span>
+      </td>
+    </tr>
+<tr>
+<td style=3D"padding-top:5px" colspan=3D"2"><p style=3D"margin-top:0">Hmm, =
+that&#39;s interesting -- can you have a look <a href=3D"http://users/evilt=
+rout" target=3D"_blank">@eviltrout</a>? I can&#39;t even find that topic by=
+ name. </p>
+</td>
+    </tr>
+</tbody></table>
+<table style=3D"margin-bottom:25px;max-width:761px" cellspacing=3D"0" cellp=
+adding=3D"0" border=3D"0"><tbody>
+<tr>
+<td style=3D"vertical-align:top;width:55px">
+        <img src=3D"http://www.gravatar.com/avatar/5120fc4e345db0d1a9648882=
+72073819.png?s=3D45&amp;r=3Dpg&amp;d=3Didenticon" title=3D"riking" style=3D=
+"max-width:694px" width=3D"45" height=3D"45">
+</td>
+      <td>
+        <a href=3D"http://meta.discourse.org/users/riking" style=3D"font-si=
+ze:13px;font-family:&#39;lucida grande&#39;,tahoma,verdana,arial,sans-serif=
+;color:#3b5998;text-decoration:none;font-weight:bold" target=3D"_blank">rik=
+ing</a><br>
+<span style=3D"text-align:right;color:#999999;padding-right:5px;font-family=
+:&#39;lucida grande&#39;,tahoma,verdana,arial,sans-serif;font-size:11px">No=
+vember 19</span>
+      </td>
+    </tr>
+<tr>
+<td style=3D"padding-top:5px" colspan=3D"2">
+<p style=3D"margin-top:0">I&#39;m one of the users who flagged this particu=
+lar spam post, and it was promptly deleted/hidden, but it just popped up in=
+ the Suggested Topics box:</p>
+
+<p style=3D"margin-top:0"></p>
+<div><a href=3D"//cdn.discourse.org/uploads/meta_discourse/2158/50b8b49557c=
+b249e.png" target=3D"_blank"><img src=3D"http://cdn.discourse.org/uploads/m=
+eta_discourse/_optimized/ab1/c92/acd2c33402_584x134.png" width=3D"584" heig=
+ht=3D"134" style=3D"max-width:694px"><div>
+
+<span>Pasted image</span><span>1125x220 27.7 KB</span><span></span>
+</div></a></div>
+
+<p style=3D"margin-top:0">We may want to recheck the suppression on these.<=
+/p>
+</td>
+    </tr>
+</tbody></table>
+<hr style=3D"background-color:#ddd;min-height:1px;border:1px">
+<div style=3D"color:#666">
+<p>To respond, reply to this email or visit <a href=3D"http://meta.discours=
+e.org/t/spam-post-pops-back-up-in-suggested-topics/11005/5" style=3D"color:=
+#666" target=3D"_blank">http://meta.discourse.org/t/spam-post-pops-back-up-=
+in-suggested-topics/11005/5</a> in your browser.</p>
+
+</div>
+<div style=3D"color:#666">
+<p>To unsubscribe from these emails, visit your <a href=3D"http://meta.disc=
+ourse.org/user_preferences" style=3D"color:#666" target=3D"_blank">user pre=
+ferences</a>.</p>
+</div>
+</div></blockquote></div><br></div>
+
+--047d7b45041e19c67b04eb9f3de6--
+--047d7b45041e19c68004eb9f3de8
+Content-Type: image/png; name="bricks.png"
+Content-Disposition: attachment; filename="bricks.png"
+Content-Transfer-Encoding: base64
+X-Attachment-Id: f_ho8uteve0
+
+iVBORw0KGgoAAAANSUhEUgAAASEAAAB+CAIAAADk0DDaAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJ
+bWFnZVJlYWR5ccllPAAAAyJpVFh0WE1MOmNvbS5hZG9iZS54bXAAAAAAADw/eHBhY2tldCBiZWdp
+bj0i77u/IiBpZD0iVzVNME1wQ2VoaUh6cmVTek5UY3prYzlkIj8+IDx4OnhtcG1ldGEgeG1sbnM6
+eD0iYWRvYmU6bnM6bWV0YS8iIHg6eG1wdGs9IkFkb2JlIFhNUCBDb3JlIDUuMC1jMDYwIDYxLjEz
+NDc3NywgMjAxMC8wMi8xMi0xNzozMjowMCAgICAgICAgIj4gPHJkZjpSREYgeG1sbnM6cmRmPSJo
+dHRwOi8vd3d3LnczLm9yZy8xOTk5LzAyLzIyLXJkZi1zeW50YXgtbnMjIj4gPHJkZjpEZXNjcmlw
+dGlvbiByZGY6YWJvdXQ9IiIgeG1sbnM6eG1wPSJodHRwOi8vbnMuYWRvYmUuY29tL3hhcC8xLjAv
+IiB4bWxuczp4bXBNTT0iaHR0cDovL25zLmFkb2JlLmNvbS94YXAvMS4wL21tLyIgeG1sbnM6c3RS
+ZWY9Imh0dHA6Ly9ucy5hZG9iZS5jb20veGFwLzEuMC9zVHlwZS9SZXNvdXJjZVJlZiMiIHhtcDpD
+cmVhdG9yVG9vbD0iQWRvYmUgUGhvdG9zaG9wIENTNSBNYWNpbnRvc2giIHhtcE1NOkluc3RhbmNl
+SUQ9InhtcC5paWQ6MDYxQjcyOUUzMDM1MTFFM0JFRTFBOTQ1RUY4QUU4MDIiIHhtcE1NOkRvY3Vt
+ZW50SUQ9InhtcC5kaWQ6MDYxQjcyOUYzMDM1MTFFM0JFRTFBOTQ1RUY4QUU4MDIiPiA8eG1wTU06
+RGVyaXZlZEZyb20gc3RSZWY6aW5zdGFuY2VJRD0ieG1wLmlpZDowNjFCNzI5QzMwMzUxMUUzQkVF
+MUE5NDVFRjhBRTgwMiIgc3RSZWY6ZG9jdW1lbnRJRD0ieG1wLmRpZDowNjFCNzI5RDMwMzUxMUUz
+QkVFMUE5NDVFRjhBRTgwMiIvPiA8L3JkZjpEZXNjcmlwdGlvbj4gPC9yZGY6UkRGPiA8L3g6eG1w
+bWV0YT4gPD94cGFja2V0IGVuZD0iciI/Pm2fyz0AAAyISURBVHja7F2/i11FFL6rL12aBdlGRDCF
+EQmEbVJtChfSJJDGRkgZBBsVUhgQ7NSkCKiFVUr/AUGbhW1MlWaJBAkWVsFmG0HshMT7duJk9szc
+uefOjzPn3vd9xfL2/bh35rtnznfOuXNnth7c/6ID2Lh261vO13669wm4SsZ7H3396gmePXu2OkH/
+Yr4Mv4IrCgAYY8Am4vnz51sn8EVsXth68P7eYq7Kj4cP3H+v79fq2tWDX/u/d25/7n/08/3PzIvb
+u3vLs3sxhh/vXrOvb9/50v1o77W/X340B5IXMsbsta931eN24I6uRQ4wd3SJkUwYnqkLQ6wIAHWx
+gn/Nx3ff3Ov/njvbWFcXFibESdZw3aFjAKBDx46Ofk/42e7u2/3f4G8jH5XF07+O7es3tnfSThps
+beRNA/PRmd1rxrlGkMNDf8a2DLskJzOcRrJ5/7czb/Z/fzk8qESyjBlDxwBAZT4WGd/1/CtxLcaz
+ZiLYWvOmezpXxMQwxKQYwzIkK2S4LMnQMQCorGMm4C7irhp6nUzPHfSs7un6176jffT4cULSuGkM
++1mWq5b2jDlqRpJGdWNsFqNLxqrstfejxEzjA8l+LBpkm+DihQucmodyhhErAoCOmkcvx4t3xsG4
+RaZEbgOeZZNMwu9u+P7EkkiGjgGADh2LDH21Ehd0Wvz82E/VqiLOsE6JizM8iWSZ2n0TM4aOAYAO
+HUvzDW0RbNhoa8ld0Ui2cPHCBU7JCwz7DDPzMc7dEf0krzqAESsCIBmxIgAsN1YUSKMlU/9N8KxD
++b02hvn3oDWbMXQMADZMxyIOtUnqn1lTVluuWAzD+kmGjgGAeh2rcfMu7YDCd8PFKss10qRkhiV1
+Q7J2X8+Mpe+PuRcpOCEgp59lOWry1GCRfgVJdg+STFRxK4yTLFnzSCCZacaIFQGgcqworP5FvKlM
+YFBwvuIGkszscny+Ij9WlJ/SyY+8oGMAUFnHZIa+tpnjRVrCn68o0PFFMqztdGkkQ8cAQCQfI87A
+X0lGlZtJW4gmx9Mnr5lDGuyenawko82RJ5OczLCflfHriprNGDoGAOL5WD/63QX7tU1USV7oq2FH
+yKmNf7Ukq2V4RiRrNuOVf+3LLsSrYXTlI7l2TwLUSgvxahhdNRhmRuMkQNVmxogVAUBEx9yh7zoz
+STc2quwFHVKTdX7sc/WtGB4NUMsynH/AqXOpdJoxdAwAKuuYGwc3SXj0TL2NIFi7n+pfWyU8c2E4
+p6mazRg6BgAi+ZgbRIpF2yRDKIhRuRhdMJTTu8v7VyY9dpFAcr4nJhlCDZKTGS4uNTrNOLBXLeeU
+beuhVefm8Q8bma/4ZLt756+XRyMkM0+xVJL5x4zU7nuGe1iSNZsxYkUAqBwrBoXbf1Os2F3E/cg0
+NeJle//qPyRLGkZiLcmJ83MhOVK7d8OEIZKDZizTcjwHDQCCOubGtfHbdpNSVc6+UuYL1/f33JRx
+RttwRfKxvv2mI4Ze63pHb4zySWZuj9Z/gTDczWc3uUik4OqSJZljxt2UslYRM4aOAUBlHTNDPxJN
+EmEx/wbfPBUcHy2fu4iXPeiOu22aPAyR7Eu3JTl4ITaH4QjWDPfYZjHc1oxXoxHL0DtumyIJJWl3
+8CHF0QZkJqxFbsj4ExE4aw0Er32wj3GG48Unsg4Zh2T/dHb05iy9mBnnE5KZ8xWHSK5nxt3Ak6DB
+IyNWBADBmkca+P6YfPr08JS8vFD/kGc69au8+dTJP89xz5kkT2J4iGTTfkuy35jgNZJkOIdkYTM+
+RdeYGUPHAKCyjpV1BqXwZHs8nxGG8VsHR+u/r1+6sX7rdM3jj3/WPvjc2eNgR9QyrJPkqzfvBqtK
+PcmEYf0kQ8cAoC62rr4FEibAKJipd333zb2hr/m+FphKskWwrjgjhrfO7+zgonLw8ae3bPRirrp5
+Jz7YgEm4vH/F/df4srmTjFgRAKBjOkQsqGAG7kdAvoL18jU0h2aOJEPHAKCyjn34wY2hz9xomIC4
+GfPNtJ1FyW8jJ423Ie7/cnpnvmzyAZIw1OtdPsnkXO4P7Uf1Llm9CxE5sqtywdSulJlN6iB0DAAq
+69j3X92ND8rgqHXdwNBvR4e7+4W4L0xug+/5gv5s9Mi9g/QVLO5TM3vHVJtI++OdCrJX8JKNXohS
+ZjYaZYiZ2dChoGMAUFnHvn1LS13xzM1bHH/z7kOU79Lx26XxLOXf+7jdl8uwa8Ar5sqsZPk482R1
+WRyZS3vSxKAo//nwh/Xfrru9u7e8a+Mv0FeD5O7EQ5GRZvHz/c/s600guR7Dj1DzAIDGsaIrbmlb
+0dnFRsh+oaOyaX5lHa3RXNe/Xul2hprK34+UNM9/TY5vWz70acdexMZvedpWdP6pO/aq8f3X/Mjc
+kkwY7pK21Q0yk8Yh+UICwzkkB814lGTXjKFjANBOx0aH/qjX4bwZdADGy3b/zwR1J1nb54KC25O6
+p+AIy1TxKQjOhmCZDEdIdlMyc+vWkuw+eRXcZdeehcleK5KVmDF0DABa6FiRhZzS3K3rAOzjDEwd
+S0gXJ31UFkUWckpzt1bH3MlHHB3LbJiwrNUz4yE7CZrxKnigIovIBkkcqjQII3KB6117clXESN4o
+hmXM2C/hRPaMR6wIAHWxqudaguVO88I9XbKaNdn3tZJrzyfZDxDs6XLihSb7vupk2Cd51IxNKA4d
+AwARHavtVIJ3ISO5L//hnFn4VwGSh4gdKuEwl7kGyUN3g4LTGAjMcwDQMQCYrY4FnUHatKNMzGhP
+syLulkNy2hPQINl9zTTjVUFC+UUIX3+rItIYzZYxtEULM34jYSRB8cVn5kiyjBkjVgQAlbFicHzz
+d/4cFVmxJb40xzYJJPOfAzDL18ksDKqW5GQznhQrQscAYBE1j0ggG4QpemJV0KokAzIMQ8cAQETH
+ZCo/m+BZI0wG64StGC5eu1fCsCozNjf6Vw2z0syqveZyRXA4geTaI00bw5h3DwAS4I6xzH24p6IX
+2UlLw+e4wxpdS3ColVqiRHOKd61neC4kQ8cAoC64tfuykW6TJ3OL9MtNA4LTmpKJKp5LzJpkwrB7
+kByimpgxdAwAdOhYmqcfQsE5wcLzTYtIlgDD3dic4EnPjwncdQiS3LCqWcSM8Rw0AMxTx4r4Hm3P
+QQs7coEuT5oNLNB3bc+/FGmJmRK4GurtpNPkEBRcbIQfyQTT4rRF8MWMLG21n2SSgwxPmncfNImE
+RfAlh7EeM0asCACCsWLyQl8NJT64IHvaJh1imfTCSNY230qPGWMuFQAI6ljD9UAjixhPjZ5rLHat
+wb+2YtgnucZi10rChBokG0DHAEBExwoO+iJF2KlPQFv/2mRaLTMJLEVykzK3q2AaSK7KcCmSTz0/
+1hCZlWX3h/LBmJ45gVMZnjTPw/62STA2X5IRKwKAYKxYMK0cXcuS4wKnPgnvxmnMXuS74d5pTT1v
+keoIh+FRkgUYztc6PwgXq44UNGPoGACI61i9uXlFDvtk+8VmquZoZCIP8xRti871ihalGO66XJKb
+l/U1mDHmUgFAIx2LD9Pm/qn3r/5DsqRtJNqWLHYX8fFtSXYVjJDsNoykJWIkFwlVZBg2+dhK59CP
+VJbtmDEhjWsW8fs2/HoAcx3z/gvX9/dIUj6XLYLiDNuOWJI5DE+qB3BINp8Skme3CRNiRQAQjxWV
+46A77jwFi0QCJPc1XjD45kv/fbT8Cx+p3a8Z7sEmmQiLZXjoQrzQug0gGTUPABDUsZwYt8gMJrub
+06iXjTtXP/UayiLcLkeydvtmcJo/swH2+JkM55BMJvsw51KVJTnOcDcwzX8Sw6rMGPkYAIjomOsP
+MudT5/ycOA/+jFX3hmmRNkf8Mfn06eEpz/cijQm5/+DPhUkmDE+aS2Xv+xdpc5zhU3QdUgG3JA8x
+rMqMMZcKAATzseboncfB0dp/XL151//0j3/W7uHc2WNfwQq624Igt5WUMLzWgf9Jvnjyphsp9CQT
+hn2SM6OGGgxrI9kw/PqlGy/HmG+prRAcXaMjjTDepDtPumOOKeghuY9hgtvicBgGyXGY0WXoRawI
+ABLYOr+jYk6KWVGV1Dy6icvZAqMMu/7VAnvbFzdjN0yAjgHA0mseZukO4lnNv70zMI4BjrZgjOA7
+WqhZcZJde4aOAUDlfOz7r+6SYdd7OPJv51Si3AQp6CD9Hw65TytW/tCPwz9y/FyRb7r/Tu3pEFHx
+/g7pCbOR8SP7Le/DBNI7v+Uckl2VC2YdkQMmXAi/zfGm+t8hJ2U2tdQldr/5nwADACLM1IGrPYuL
+AAAAAElFTkSuQmCC
+--047d7b45041e19c68004eb9f3de8--
