added lock and unlock http support

.gitignore

@@ -10,3 +10,4 @@ pkg/
 .rvmrc
 coverage
 *.gem
+.idea

lib/httparty.rb

@@ -546,6 +546,14 @@ module HTTParty
       perform_request Net::HTTP::Mkcol, path, options, &block
     end
 
+    def lock(path, options = {}, &block)
+      perform_request Net::HTTP::Lock, path, options, &block
+    end
+
+    def unlock(path, options = {}, &block)
+      perform_request Net::HTTP::Unlock, path, options, &block
+    end
+
     attr_reader :default_options
 
     private

lib/httparty/request.rb

@@ -14,6 +14,8 @@ module HTTParty
       Net::HTTP::Move,
       Net::HTTP::Copy,
       Net::HTTP::Mkcol,
+      Net::HTTP::Lock,
+      Net::HTTP::Unlock,
     ]
 
     SupportedURISchemes  = ['http', 'https', 'webcal', nil]

lib/httparty/version.rb

@@ -1,3 +1,3 @@
 module HTTParty
-  VERSION = "0.16.2"
+  VERSION = "0.16.3"
 end