Added option for Xing social media icon

assets/fonts/iconfont.svg

@@ -1,13 +1,13 @@
 <?xml version="1.0" standalone="no"?>
 <!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd" >
 <!--
-2015-2-18: Created with FontForge (http://fontforge.org)
+2015-4-15: Created with FontForge (http://fontforge.org)
 -->
 <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" version="1.1">
 <metadata>
-Created by FontForge 20141231 at Wed Feb 18 17:09:54 2015
- By Moritz Sauer
-Copyright (c) 2015, Moritz Sauer
+Created by FontForge 20150330 at Wed Apr 15 23:17:37 2015
+ By Guni,,,
+Copyright (c) 2015, Guni,,,
 </metadata>
 <defs>
 <font id="iconfont" horiz-adv-x="512" >
@@ -22,7 +22,7 @@ Copyright (c) 2015, Moritz Sauer
     bbox="-0.12793 -64 512.128 448.011"
     underline-thickness="25.6"
     underline-position="-51.2"
-    unicode-range="U+0020-F134"
+    unicode-range="U+0020-F135"
   />
     <missing-glyph />
     <glyph glyph-name="space" unicode=" " horiz-adv-x="200" 
@@ -251,6 +251,11 @@ c-8.62695 3.42969 -7.01465 9.70215 0.255859 12.2617c8.57617 3.02148 443.188 156.
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 c-5.55566 -5.70898 -12.8516 -8.57617 -20.1475 -8.57617s-14.5918 2.86719 -20.1982 8.57617c0 0 -109.747 104.551 -120.192 115.251c-10.4697 10.7012 -11.1611 29.9521 0 41.3447z" />
+    <glyph glyph-name="uniF135" unicode="&#xf135;" 
+d="M453.197 422.4c12.7998 0 12.3135 -9.75391 9.11328 -16.1543c-3.2002 -6.39941 -4.71094 -9.44629 -4.71094 -9.44629l-128 -256l76.8008 -153.6s1.48438 -3.04688 4.68457 -9.44629c3.2002 -6.40039 3.71191 -16.1543 -9.08789 -16.1543h-72.3975
+c-5.70801 0 -14.1309 2.71387 -17.6641 9.75391c-3.53223 7.04004 -7.93555 15.8467 -7.93555 15.8467l-76.7998 153.6l128 256s4.42871 8.78125 7.93555 15.8467c3.50781 7.06543 11.9551 9.75391 17.6641 9.75391h72.3975zM174.464 310.246
+c3.5332 -7.04004 7.93652 -15.8457 7.93652 -15.8457l32 -64l-57.6006 -115.2s-4.40332 -8.80664 -7.91016 -15.8467c-3.5332 -7.04004 -11.9805 -9.75391 -17.6895 -9.75391h-72.3975c-12.7998 0 -12.3135 9.75391 -9.11328 16.1543
+c3.2002 6.39941 4.71094 9.44629 4.71094 9.44629l57.5996 115.2l-32 64s-1.48438 3.0459 -4.68457 9.44629c-3.2002 6.39941 -3.71191 16.1533 9.08789 16.1533h72.3965c5.70898 0 14.1572 -2.68848 17.6641 -9.75391z" />
     <glyph glyph-name="uniF101" unicode="&#xf101;" 
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