diff --git a/logo/appveyor.svg b/logo/appveyor.svg
index 7c36860e13f9b9..774183d0b95995 100644
--- a/logo/appveyor.svg
+++ b/logo/appveyor.svg
@@ -1,3 +1,3 @@
-<svg xmlns="http://www.w3.org/2000/svg" width="40" height="40" viewBox="0 0 40 40">
-<path fill="#ddd" d="M20 0c11 0 20 9 20 20s-9 20-20 20S0 31 0 20 9 0 20 0zm4.9 23.9c2.2-2.8 1.9-6.8-.9-8.9-2.7-2.1-6.7-1.6-9 1.2-2.2 2.8-1.9 6.8.9 8.9 2.8 2.1 6.8 1.6 9-1.2zm-10.7 13c1.2.5 3.8 1 5.1 1L28 25.3c2.8-4.2 2.1-9.9-1.8-13-3.5-2.8-8.4-2.7-11.9 0L2.2 21.6c.3 3.2 1.2 4.8 1.2 4.9l6.9-7.5c-.5 3.3.7 6.7 3.5 8.8 2.4 1.9 5.3 2.4 8.1 1.8l-7.7 7.3z"/>
+<svg xmlns='http://www.w3.org/2000/svg' width='40' height='40' viewBox='0 0 40 40'>
+<path fill='#ddd' d='M20 0c11 0 20 9 20 20s-9 20-20 20S0 31 0 20 9 0 20 0zm4.9 23.9c2.2-2.8 1.9-6.8-.9-8.9-2.7-2.1-6.7-1.6-9 1.2-2.2 2.8-1.9 6.8.9 8.9 2.8 2.1 6.8 1.6 9-1.2zm-10.7 13c1.2.5 3.8 1 5.1 1L28 25.3c2.8-4.2 2.1-9.9-1.8-13-3.5-2.8-8.4-2.7-11.9 0L2.2 21.6c.3 3.2 1.2 4.8 1.2 4.9l6.9-7.5c-.5 3.3.7 6.7 3.5 8.8 2.4 1.9 5.3 2.4 8.1 1.8l-7.7 7.3z'/>
 </svg>
\ No newline at end of file
diff --git a/logo/bithound.svg b/logo/bithound.svg
index 7fb554deca77af..ad1103584ef0d1 100644
--- a/logo/bithound.svg
+++ b/logo/bithound.svg
@@ -1 +1 @@
-<svg id="Layer_1" xmlns="http://www.w3.org/2000/svg" viewBox="-391.8 393.6 14 15.4"><style>.st0{fill:none}.st1{fill:#FFF}</style><path class="st0" d="M-1295 274H1v1296h-1296z"/><path class="st1" d="M-377.8 400.7c-.1-.6-.2-1.2-.4-1.8-.5-1.6-1.6-3.3-2.8-4.5-.1 0-.3-.2-.4-.1-.2.1.2.9.2 1.1.3.9.5 1.8.3 2.8-.3 1.2-1.2 2.1-2.5 2.2-.7.1-1.4 0-2.1.1-1 .1-2.1.5-2.8 1.3-.1.1-.1.2-.2.3-.3 0-.5-.1-.6-.1h-.1c-.8-.4-1.3-1.4-1.7-2.2-.2-.4-.3-.7-.4-1.1 0-.2 0-.4-.1-.5v-.4c-.1-.2-.3 0-.3.2 0 .3-.1.6-.1.8 0 .5.2 1 .3 1.4.3.7.6 1.3 1.1 1.8l.6.6c.2.2.4.3.6.5.2.3.2.6.2.9 0 .8-.1 1.5.2 2.3.2.7.4 1.4.8 1.9.2.3.5.6.7.8.2.1.5.2.3-.4-.4-1.2-.5-2.4.2-3.5.6-.9 1.6-1.7 2.8-1.6 1.7.2 2.9 1.8 2.8 3.5 0 .5 0 .9-.2 1.3-.1.2-.1.4-.1.6.1.3.4.2.6 0 .4-.6.9-1.1 1.2-1.7 1.5-2.1 2.2-4.3 1.9-6.5z"/><path class="st1" d="M-387.5 396c0 .1.1.2.1.3v.1c.1.3.4.4.6.6.1.1.4.2.6.2.2.1.7 0 .9 0 .5 0 1-.2 1.4 0-2.3 2.7-.1 3.3 1.6 2 1.9-1.5.1-5 .1-5s0-.3-.8-.4c-.1 0-.1-.1-.2-.1-.6-.3-1.3.2-1.8.7-.2.1-.3.3-.5.4-.2.2-.5.3-.7.4-.3.1-.6.3-.9.3h-.2c-.1 0-.2 0-.2.1 0 0-.1.1-.1.2-.1 0 0 .1.1.2z"/></svg>
\ No newline at end of file
+<svg id='Layer_1' xmlns='http://www.w3.org/2000/svg' viewBox='-391.8 393.6 14 15.4'><style>.st0{fill:none}.st1{fill:#FFF}</style><path class='st0' d='M-1295 274H1v1296h-1296z'/><path class='st1' d='M-377.8 400.7c-.1-.6-.2-1.2-.4-1.8-.5-1.6-1.6-3.3-2.8-4.5-.1 0-.3-.2-.4-.1-.2.1.2.9.2 1.1.3.9.5 1.8.3 2.8-.3 1.2-1.2 2.1-2.5 2.2-.7.1-1.4 0-2.1.1-1 .1-2.1.5-2.8 1.3-.1.1-.1.2-.2.3-.3 0-.5-.1-.6-.1h-.1c-.8-.4-1.3-1.4-1.7-2.2-.2-.4-.3-.7-.4-1.1 0-.2 0-.4-.1-.5v-.4c-.1-.2-.3 0-.3.2 0 .3-.1.6-.1.8 0 .5.2 1 .3 1.4.3.7.6 1.3 1.1 1.8l.6.6c.2.2.4.3.6.5.2.3.2.6.2.9 0 .8-.1 1.5.2 2.3.2.7.4 1.4.8 1.9.2.3.5.6.7.8.2.1.5.2.3-.4-.4-1.2-.5-2.4.2-3.5.6-.9 1.6-1.7 2.8-1.6 1.7.2 2.9 1.8 2.8 3.5 0 .5 0 .9-.2 1.3-.1.2-.1.4-.1.6.1.3.4.2.6 0 .4-.6.9-1.1 1.2-1.7 1.5-2.1 2.2-4.3 1.9-6.5z'/><path class='st1' d='M-387.5 396c0 .1.1.2.1.3v.1c.1.3.4.4.6.6.1.1.4.2.6.2.2.1.7 0 .9 0 .5 0 1-.2 1.4 0-2.3 2.7-.1 3.3 1.6 2 1.9-1.5.1-5 .1-5s0-.3-.8-.4c-.1 0-.1-.1-.2-.1-.6-.3-1.3.2-1.8.7-.2.1-.3.3-.5.4-.2.2-.5.3-.7.4-.3.1-.6.3-.9.3h-.2c-.1 0-.2 0-.2.1 0 0-.1.1-.1.2-.1 0 0 .1.1.2z'/></svg>
\ No newline at end of file
diff --git a/logo/github.svg b/logo/github.svg
index 99e8eb58478f05..ee90ecf79284ed 100644
--- a/logo/github.svg
+++ b/logo/github.svg
@@ -1,3 +1,3 @@
-<svg xmlns="http://www.w3.org/2000/svg" width="40" height="40" viewBox="12 12 40 40">
-<path fill="#333333" d="M32,13.4c-10.5,0-19,8.5-19,19c0,8.4,5.5,15.5,13,18c1,0.2,1.3-0.4,1.3-0.9c0-0.5,0-1.7,0-3.2 c-5.3,1.1-6.4-2.6-6.4-2.6C20,41.6,18.8,41,18.8,41c-1.7-1.2,0.1-1.1,0.1-1.1c1.9,0.1,2.9,2,2.9,2c1.7,2.9,4.5,2.1,5.5,1.6 c0.2-1.2,0.7-2.1,1.2-2.6c-4.2-0.5-8.7-2.1-8.7-9.4c0-2.1,0.7-3.7,2-5.1c-0.2-0.5-0.8-2.4,0.2-5c0,0,1.6-0.5,5.2,2 c1.5-0.4,3.1-0.7,4.8-0.7c1.6,0,3.3,0.2,4.7,0.7c3.6-2.4,5.2-2,5.2-2c1,2.6,0.4,4.6,0.2,5c1.2,1.3,2,3,2,5.1c0,7.3-4.5,8.9-8.7,9.4 c0.7,0.6,1.3,1.7,1.3,3.5c0,2.6,0,4.6,0,5.2c0,0.5,0.4,1.1,1.3,0.9c7.5-2.6,13-9.7,13-18.1C51,21.9,42.5,13.4,32,13.4z"/>
+<svg xmlns='http://www.w3.org/2000/svg' width='40' height='40' viewBox='12 12 40 40'>
+<path fill='#333333' d='M32,13.4c-10.5,0-19,8.5-19,19c0,8.4,5.5,15.5,13,18c1,0.2,1.3-0.4,1.3-0.9c0-0.5,0-1.7,0-3.2 c-5.3,1.1-6.4-2.6-6.4-2.6C20,41.6,18.8,41,18.8,41c-1.7-1.2,0.1-1.1,0.1-1.1c1.9,0.1,2.9,2,2.9,2c1.7,2.9,4.5,2.1,5.5,1.6 c0.2-1.2,0.7-2.1,1.2-2.6c-4.2-0.5-8.7-2.1-8.7-9.4c0-2.1,0.7-3.7,2-5.1c-0.2-0.5-0.8-2.4,0.2-5c0,0,1.6-0.5,5.2,2 c1.5-0.4,3.1-0.7,4.8-0.7c1.6,0,3.3,0.2,4.7,0.7c3.6-2.4,5.2-2,5.2-2c1,2.6,0.4,4.6,0.2,5c1.2,1.3,2,3,2,5.1c0,7.3-4.5,8.9-8.7,9.4 c0.7,0.6,1.3,1.7,1.3,3.5c0,2.6,0,4.6,0,5.2c0,0.5,0.4,1.1,1.3,0.9c7.5-2.6,13-9.7,13-18.1C51,21.9,42.5,13.4,32,13.4z'/>
 </svg>
diff --git a/logo/gitter-white.svg b/logo/gitter-white.svg
index 7c764cb431890f..e13c0cccedc012 100644
--- a/logo/gitter-white.svg
+++ b/logo/gitter-white.svg
@@ -1,8 +1,8 @@
-<svg xmlns="http://www.w3.org/2000/svg" width="7" height="14">
+<svg xmlns='http://www.w3.org/2000/svg' width='7' height='14'>
   <g fill='#fff'>
-    <rect x="0" y="3" width="1" height="5"/>
-    <rect x="2" y="4" width="1" height="7"/>
-    <rect x="4" y="4" width="1" height="7"/>
-    <rect x="6" y="4" width="1" height="4"/>
+    <rect x='0' y='3' width='1' height='5'/>
+    <rect x='2' y='4' width='1' height='7'/>
+    <rect x='4' y='4' width='1' height='7'/>
+    <rect x='6' y='4' width='1' height='4'/>
   </g>
 </svg>
diff --git a/logo/gratipay.svg b/logo/gratipay.svg
index fcf505e86244f0..923edde856c6bd 100644
--- a/logo/gratipay.svg
+++ b/logo/gratipay.svg
@@ -1,3 +1,3 @@
-<svg xmlns="http://www.w3.org/2000/svg" width="40" height="40" viewBox="16 16 96 96">
-<path fill="#663300" d="M63.998,16C37.49,16,16,37.489,16,63.998C16,90.509,37.49,112,63.998,112 c26.514,0,48-21.491,48-48.002C111.998,37.489,90.513,16,63.998,16z M86.169,59.827L64.33,89.394L42.492,59.827 c-1.848-2.173-3.692-9.738,2.65-13.919c5.402-3.561,10.533-0.864,13.222,2.261c1.003,1.166,2.722,2.539,5.966,2.539 c3.245,0,4.964-1.373,5.967-2.539c2.688-3.125,7.819-5.822,13.222-2.261C89.861,50.089,88.016,57.653,86.169,59.827z"/>
+<svg xmlns='http://www.w3.org/2000/svg' width='40' height='40' viewBox='16 16 96 96'>
+<path fill='#663300' d='M63.998,16C37.49,16,16,37.489,16,63.998C16,90.509,37.49,112,63.998,112 c26.514,0,48-21.491,48-48.002C111.998,37.489,90.513,16,63.998,16z M86.169,59.827L64.33,89.394L42.492,59.827 c-1.848-2.173-3.692-9.738,2.65-13.919c5.402-3.561,10.533-0.864,13.222,2.261c1.003,1.166,2.722,2.539,5.966,2.539 c3.245,0,4.964-1.373,5.967-2.539c2.688-3.125,7.819-5.822,13.222-2.261C89.861,50.089,88.016,57.653,86.169,59.827z'/>
 </svg>
diff --git a/logo/twitter.svg b/logo/twitter.svg
index c67c567b78a408..d0a64525053f6c 100644
--- a/logo/twitter.svg
+++ b/logo/twitter.svg
@@ -1 +1 @@
-<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 335 276"><path fill="#55acee" d="M302 70A195 195 0 0 1 3 245a142 142 0 0 0 97-30 70 70 0 0 1-58-47 70 70 0 0 0 31-2 70 70 0 0 1-57-66 70 70 0 0 0 28 5 70 70 0 0 1-18-90 195 195 0 0 0 141 72 67 67 0 0 1 116-62 117 117 0 0 0 43-17 65 65 0 0 1-31 38 117 117 0 0 0 39-11 65 65 0 0 1-32 35"/></svg>
+<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 335 276'><path fill='#55acee' d='M302 70A195 195 0 0 1 3 245a142 142 0 0 0 97-30 70 70 0 0 1-58-47 70 70 0 0 0 31-2 70 70 0 0 1-57-66 70 70 0 0 0 28 5 70 70 0 0 1-18-90 195 195 0 0 0 141 72 67 67 0 0 1 116-62 117 117 0 0 0 43-17 65 65 0 0 1-31 38 117 117 0 0 0 39-11 65 65 0 0 1-32 35'/></svg>