Fix the context of some patches so that they apply with stricter patch(1)

PR:		223545
With hat:	portmgr

net-mgmt/librenms/files/patch-poller-wrapper.py

@@ -1,12 +1,12 @@
---- poller-wrapper.py.orig	2014-11-04 16:14:27 UTC
+--- poller-wrapper.py.orig	2017-05-28 21:54:20 UTC
 +++ poller-wrapper.py
 @@ -1,4 +1,4 @@
--#! /usr/bin/env python
+-#! /usr/bin/env python2
 +#! %%LOCALBASE%%/bin/python
  """
-  poller-wrapper A small tool which wraps around the Observium poller
-                 and tries to guide the polling process with a more modern
-@@ -38,6 +38,8 @@ except:
+  poller-wrapper A small tool which wraps around the poller and tries to
+                 guide the polling process with a more modern approach with a
+@@ -36,6 +36,8 @@ except:
      print "threading, Queue, sys, subprocess, time, os, json"
      sys.exit(2)
  

net/tcpick/files/patch-src_lookup.h

@@ -1,8 +1,8 @@
---- src/lookup.h.orig   2011-06-04 14:06:21.000000000 +0900
-+++ src/lookup.h        2011-06-04 14:20:51.000000000 +0900
-@@ -40,3 +40,16 @@
-        char * name;
-        struct in_addr ip;
+--- src/lookup.h.orig	2004-12-31 13:53:30 UTC
++++ src/lookup.h
+@@ -40,3 +40,16 @@ struct _l_node /* the node/leaf of the t
+ 	char * name;
+ 	struct in_addr ip;
  };
 +
 +char *