Fix typos and indentation

julia.html.markdown

@@ -417,7 +417,7 @@ try
     defaults('h') #=> ERROR: no method defaults(Char,)
     defaults() #=> ERROR: no methods defaults()
 catch e
-println(e)
+    println(e)
 end
 
 # You can define functions that take keyword arguments
@@ -509,7 +509,7 @@ type Tiger
 end
 
 # The default constructor's arguments are the properties
-# of the tyep, in order the order they are listed in the definition
+# of the type, in the order they are listed in the definition
 tigger = Tiger(3.5,"orange") #=> Tiger(3.5,"orange")
 
 # The type doubles as the constructor function for values of that type