fixed SightstoneApiException call

lib/sightstone/modules/sightstone_base_module.rb

@@ -29,9 +29,9 @@ class SightstoneBaseModule
     elsif response_code == 429
       raise RateLimitExceededException
     elsif response_code == 401
-	raise InvalidApiKeyException
+	    raise InvalidApiKeyException
     else
-      raise SightstoneApiException 'Unknown error occured'
+      raise SightstoneApiException
     end
   end
   

sightstone.gemspec

@@ -1,7 +1,7 @@
 Gem::Specification.new do |s|
   s.name = 'sightstone'
-  s.version = '1.3.1'
-  s.date  = '2014-01-13'
+  s.version = '1.3.2'
+  s.date  = '2014-01-16'
   s.summary = 'Ruby wrapper for riots league of legends api'
   s.description = s.summary
   s.authors = ["Daniel Bauer"]