p http.rb: do not use Regexp "p" option

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@708 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

lib/net/http.rb

@@ -486,12 +486,12 @@ All "key" is case-insensitive.
         line = @socket.readline
         break if line.empty?
 
-        m = /\A([^:]+):\s*(.*)/p.match( line )
+        m = /\A([^:]+):\s*/.match( line )
         unless m then
           raise HTTPBadResponse, 'wrong header line format'
         end
         nm = m[1]
-        line = m[2]
+        line = m.post_match
         if resp.key? nm then
           resp[nm] << ', ' << line
         else

lib/net/protocol.rb

@@ -68,7 +68,7 @@ Object
 
   class Protocol
 
-    Version = '1.1.18'
+    Version = '1.1.19'
 
     class << self