armscii8_bin was referenced to as armscii_bin in a mistake.

sql/share/charsets/Index.xml

@@ -402,7 +402,7 @@ To make maintaining easier please:
   <description>ARMSCII-8 Armenian</description>
   <alias>armscii-8</alias>
   <collation name="armscii8_general_ci"	id="32"	order="Armenian"	flag="primary"/>
-  <collation name="armscii_bin"		id="64"	order="Binary"		flag="binary"/>
+  <collation name="armscii8_bin"	id="64"	order="Binary"		flag="binary"/>
 </charset>
 
 <charset name="utf8">

sql/share/charsets/armscii8.xml

@@ -114,7 +114,7 @@
 </map>
 </collation>
 
-<collation name="armscii_bin"	flag="binary"/>
+<collation name="armscii8_bin"	flag="binary"/>
 
 </charset>