Make XMLError a subtype of Exception

tkelman · tkelman · commit d2699069b105 · 2015-01-31T23:49:23.000-08:00
This allows FactCheck to handle LightXML errors properly
diff --git a/src/errors.jl b/src/errors.jl
@@ -1,5 +1,5 @@
 
-abstract XMLError
+abstract XMLError <: Exception
 
 immutable XMLParseError <: XMLError
     msg::String
