Update links to github accounts

AUTHORS.md

@@ -33,19 +33,19 @@ Contributors:
    
   Dmitry Jemerov
 * [![icon][mail]](mailto:tony.kay@gmail.com)
-  [![icon][github-off]](#)
+  [![icon][github]](https://github.com/awkay)
    
   Tony Kay
 * [![icon][mail]](mailto:jamescmartinez@gmail.com)
-  [![icon][github-off]](#)
+  [![icon][github]](https://github.com/jamescmartinez)
    
   James Martinez
 * [![icon][mail]](mailto:almas337519@gmail.com)
-  [![icon][github-off]](#)
+  [![icon][github]](https://github.com/strogiyotec)
    
   strogiyotec
 * [![icon][mail]](mailto:raimon49@hotmail.com)
-  [![icon][github-off]](#)
+  [![icon][github]](https://github.com/raimon49)
    
   raimon
 * [![icon][mail]](mailto:agrsbm@gmail.com)
@@ -53,15 +53,15 @@ Contributors:
    
   Alexander Griesbaum
 * [![icon][mail]](mailto:manwe64@gmail.com)
-  [![icon][github-off]](#)
+  [![icon][github]](https://github.com/baldrs)
    
   Baldrs
 * [![icon][mail]](mailto:yury@shurup.com)
-  [![icon][github-off]](#)
+  [![icon][github]](https://github.com/zyv)
    
   Yury V. Zaytsev
 * [![icon][mail]](mailto:jflorian@doubledog.org)
-  [![icon][github-off]](#)
+  [![icon][github]](https://github.com/jflorian)
    
   John Florian
 * [![icon][mail]](mailto:marquis@marquiswang.com)
@@ -69,7 +69,7 @@ Contributors:
    
   Marquis Wang
 * [![icon][mail]](mailto:madgnome@gmail.com)
-  [![icon][github-off]](#)
+  [![icon][github]](https://github.com/madgnome)
    
   Julien Hoarau  
 * [![icon][mail]](mailto:masanobu.imai@gmail.com)
@@ -97,7 +97,7 @@ Contributors:
    
   Alex Selesse
 * [![icon][mail]](mailto:dbennett@palantir.com)
-  [![icon][github-off]](#)
+  [![icon][github]](https://github.com/dathanb)
    
   Dathan Bennett
 * [![icon][mail]](mailto:kphayen@gmail.com)
@@ -109,11 +109,11 @@ Contributors:
    
   Alexey Shmalko
 * [![icon][mail]](mailto:a.m.brookins@gmail.com)
-  [![icon][github-off]](#)
+  [![icon][github]](https://github.com/abrookins)
    
   Andrew Brookins
 * [![icon][mail]](mailto:changwang83@gmail.com)
-  [![icon][github-off]](#)
+  [![icon][github]](https://github.com/changwang)
    
   Chang Wang
 * [![icon][mail]](mailto:josejaime.sanchez@gmail.com)
@@ -121,19 +121,19 @@ Contributors:
    
   Jaime Sanchez
 * [![icon][mail]](mailto:thomas@homburg.dk)
-  [![icon][github-off]](#)
+  [![icon][github]](https://github.com/homburg)
    
   Thomas B Homburg
 * [![icon][mail]](mailto:smartbomb@server.fake)
-  [![icon][github-off]](#)
+  [![icon][github]](https://github.com/smartbomb)
    
   smartbomb
 * [![icon][mail]](mailto:tuomas.tynkkynen@iki.fi)
-  [![icon][github-off]](#)
+  [![icon][github]](https://github.com/dezgeg)
    
   Tuomas Tynkkynen
 * [![icon][mail]](mailto:jackson@donorschoose.org)
-  [![icon][github-off]](#)
+  [![icon][github]](https://github.com/jdpopkin)
    
   Jackson Popkin
 * [![icon][mail]](mailto:yuyuyu1999@gmail.com)
@@ -141,7 +141,7 @@ Contributors:
    
   Teruo Kunihiro
 * [![icon][mail]](mailto:lubashka.994@mail.ru)
-  [![icon][github-off]](#)
+  [![icon][github]](https://github.com/lubba)
    
   Liubov Paina
 * [![icon][mail]](mailto:me@dhleong.net)
@@ -169,7 +169,7 @@ Contributors:
    
   tieTYT
 * [![icon][mail]](mailto:nickgieschen@gmail.com)
-  [![icon][github-off]](#)
+  [![icon][github]](https://github.com/nickgieschen)
    
   Nick Gieschen
 * [![icon][mail]](mailto:ikenox@gmail.com)
@@ -181,7 +181,7 @@ Contributors:
    
   Maximilian Luz
 * [![icon][mail]](mailto:vparfinenko@excelsior-usa.com)
-  [![icon][github-off]](#)
+  [![icon][github]](https://github.com/cypok)
    
   Vladimir Parfinenko
 * [![icon][mail]](mailto:hassmann@hwdev.de)