restore ruby 1.9.3 compatibility0.8.1

fix some whitespaces
bump up gemspec version

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/oxidized/hook.rb b/lib/oxidized/hook.rb
index 2763c4f..7f1942b 100644
--- a/lib/oxidized/hook.rb
+++ b/lib/oxidized/hook.rb
@@ -19,7 +19,7 @@ class HookManager
   # RegisteredHook is a container for a Hook instance
   class RegisteredHook < Struct.new(:name, :hook); end
 
-  Events = [ 
+  Events = [
     :node_success,
     :node_fail,
     :post_store,
@@ -49,7 +49,7 @@ class HookManager
     Log.debug "Hook #{name.inspect} registered #{hook.class} for event #{event.inspect}"
   end
 
-  def handle event, **ctx_params
+  def handle event, ctx_params={}
     ctx = HookContext.new ctx_params
     ctx.event = event